United States v. Lowell F. Johnson, United States of Am. v. Joe S. Agers, United States of Am. v. W. Shelley Richey, 594 F.2d 1253 (9th Cir. 1979). · Go Syfert
United States v. Lowell F. Johnson, United States of Am. v. Joe S. Agers, United States of Am. v. W. Shelley Richey, 594 F.2d 1253 (9th Cir. 1979). Cases Citing This Book View Copy Cite
“we do not believe that congress intended that counsel could abrogate other restrictions on the admissibility--like the hearsay rule--by the use of summaries . . . .”
65 citation events (20 in the last 25 years) across 22 distinct courts.
Strongest positive: United States v. Samaniego (ca10, 1999-08-18)
Treatment trajectory · 1979 → 2026 · click a year to view as-of
1979 2002 2026
Top citers, strongest first. 41 distinct citers. How cited ↗
discussed Cited as authority (verbatim quote) United States v. Samaniego (2×) also: Cited "see"
10th Cir. · 1999 · signal: see · quote attribution · 1 verbatim quote · confidence high
we do not believe that congress intended that counsel could abrogate other restrictions on the admissibility--like the hearsay rule--by the use of summaries . . . .
discussed Cited as authority (verbatim quote) Lynn Martin, Secretary of Labor, United States Department of Labor v. Funtime, Inc., a Corporation (2×) also: Cited as authority (rule)
6th Cir. · 1992 · signal: accord · quote attribution · 1 verbatim quote · confidence high
if the records themselves could have been admitted to show , there appears to be no reason why rule 1006 would not apply to a summary of their contents.
discussed Cited as authority (rule) United States v. Patterson (2×) also: Cited "see, e.g."
9th Cir. · 2024 · confidence medium
Indeed, we have squarely held that “a summary, either oral or written, may be received in evidence,” but “the summary must meet the requirements of Rule 1006.” United States v. Aubrey, 800 F.3d 1115, 1130 (9th Cir. 2015) (citation omitted); see also Square Liner 360, Inc., 691 F.2d at 376 (“We are satisfied that protection of the integrity of Rule 1006 requires its application to 5 Chisholm’s oral testimony from his summaries and calculations.” (citing United States v. Johnson, 594 F.2d 1253 (9th Cir. 1979)); Johnson, 594 F.2d at 1257 (applying Rule 1006 in holding “that the di…
discussed Cited as authority (rule) Tri Harbor Holdings Corporation v. Sigmapharm Laboratories, LLC
Bankr. D.N.J. · 2022 · confidence medium
Ark. 1987) explained: “Whether or not the originals are introduced at the trial, the summaries may be relied upon as evidence-in-chief.” The Court in United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.), cert. denied, 444 U.S. 964 (1979) interpreted the Advisory Committee Note to the 1972 proposed rule as follows: The purpose of Rule 1006 is to allow the use of summaries when the volume of documents being summarized is so large as to make their use impractical or impossible; summaries may also prove more meaningful to the judge and jury.
discussed Cited as authority (rule) Holsum de Puerto Rico, Inc. v. Compass Industrial Group LLC
D.P.R. · 2021 · confidence medium
The 13 ultimate question is “whether summarization will remove logistic or cognitive barriers to the jury’s 14 discharge of its duties[.]” Id.; see also United States v. Bakker, 925 F.2d 728, 736 (4th Cir. 1991); 15 United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir. 1979). 16 Here, Plaintiff’s summaries depicting the calculation of damages are based on admissible 17 payroll records and employee timesheets under FED.
discussed Cited as authority (rule) Murray v. Just in Case Business Lighthouse, LLC
Colo. · 2016 · confidence medium
Id. (citing United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir. 1979). 1T36 Fmally, summary ev1denee may "provide an extra summation for the [proponent] that comes from the witness stand rather than the counsel's lecturn." Id.
discussed Cited as authority (rule) United States v. Iverson
10th Cir. · 2016 · signal: cf. · confidence medium
R.Evid. 1005, the record would still have been inadmissible as hearsay); cf. United States v. Johnson, 594 F.2d 1253, 1255-56 (9th Cir.1979) (requiring that separate, voluminous writings offered in a single summary under Fed.R.Evid. 1006 be indepen-r dently admissible).
discussed Cited as authority (rule) United States v. Henry Anekwu
9th Cir. · 2012 · confidence medium
B. “[T]he proponent of a summary must demonstrate the admissibility of the underlying writings or records summarized, as a condition precedent to introduction of the summary into evidence under [Federal Rule of Evidence] 1006.” United States v. Johnson, 594 F.2d 1253, 1257 (9th Cir.1979).
discussed Cited as authority (rule) United States v. Lindley
1st Cir. · 2012 · confidence medium
The ultimate question, of course, is whether summarization will remove logistic or cognitive barriers to the jury’s discharge of its duties, see United States v. Bakker, 925 F.2d 728, 736 (4th Cir.1991); United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.1979), and we are poorly positioned to second guess a district court’s on-the-spot answer to this question, see Fraser, 284 F.3d at 67 (“It is hard to imagine an issue on which a trial judge enjoys more discretion than as to whether summary exhibits will be helpful.”).
discussed Cited as authority (rule) United States v. Cecil
6th Cir. · 2010 · confidence medium
Admittedly, his argument’s major premise is true: “Rule 1006 requires that the proponent of the summary establish that the underlying documents are admissible in evidence.” Martin v. Funtime, Inc., 963 F.2d 110, 116 (6th Cir.1992) (quoting United States v. Johnson, 594 F.2d 1253, 1256 (9th Cir.1979)).
discussed Cited as authority (rule) United States v. Reynoso
C.A.A.F. · 2008 · confidence medium
See AM-PAT/Midwest, Inc. v. Illinois Tool Works, Inc., 896 F.2d 1035, 1045 (7th Cir.1990); United States v. Meyers, 847 F.2d 1408, 1412 (9th Cir.1988); State Office Systems, Inc. v. Olivetti Corp. of Am., 762 F.2d 843, 845 (10th Cir.1985); Hackett v. Housing Auth., 750 F.2d 1308, 1312 (5th Cir.1985); Paddack v. Dave Christensen, Inc., 745 F.2d 1254, 1259 (9th Cir.1984); United States v. Johnson, 594 F.2d 1253, 1255-57 (9th Cir.1979).
discussed Cited as authority (rule) United States v. Hemphill
D.C. Cir. · 2008 · confidence medium
We cannot tell for sure whether the government entered the certifications into evidence, as it was required to do, United States v. Johnson, 594 F.2d 1253, 1256 (9th Cir.1979) (citing 5 Weinstein on Evidence V 1006-5) (1975) (noting that proponent of a chart must lay a foundation for the underlying documents).
cited Cited as authority (rule) Doninger Metal Products, Corp. v. United States
Fed. Cl. · 2001 · confidence medium
Martin v. Funtime, Inc., 963 F.2d 110, 116 (6th Cir.1992); United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.1979).
discussed Cited as authority (rule) United States v. James A. Bray
6th Cir. · 1998 · confidence medium
Third, and relatedly, “ ‘[c]ommentators and other courts have agreed that Rule 1006 requires that the proponent of the summary establish that the underlying documents are admissible in evidence.’ ” Martin, 963 F.2d at 116 (emphasis omitted) (quoting United States v. Johnson, 594 F.2d 1253, 1256 (9th Cir.1979)).
cited Cited as authority (rule) Bath Iron Works Corp. v. United States
Fed. Cl. · 1995 · confidence medium
Martin v. Funtime, Inc., 963 F.2d 110, 116 (6th Cir.1992); United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.1979).
cited Cited as authority (rule) United States of America, for the Use of J. Huizar and Sons, Inc. v. Environmental Construction Company Frank Munoz, Dba Environmental Construction Company
9th Cir. · 1995 · confidence medium
United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.1979). 34 At trial, the sub's attorney objected to the exhibit as hearsay.
discussed Cited as authority (rule) Cowles v. Sheeline (2×)
Mont. · 1993 · confidence medium
Other courts, however, have recently confronted the question and permitted such summaries under Rule 1006, allowing for admission into evidence of summaries of documents too voluminous to be conveniently examined in court... . [W]e note that Rule 1006 was designed primarily as an exception to the best evidence rule, see United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.), cert. denied, 444 U.S. 964 , [ 100 S.Ct. 451 , 62 L.Ed.2d 376 ], ... and since the evidence itself here was already before the court, there is no issue of inadmissibility under Rule 1002 as a replacement for the “best …
discussed Cited as authority (rule) United States v. Leonard A. Pelullo
3rd Cir. · 1992 · confidence medium
Tool Works, Inc., 896 F.2d 1035, 1045 (7th Cir.1990); United States v. Meyers, 847 F.2d 1408, 1412 (9th Cir.1988); State Office Systems, Inc. v. Olivetti Corp. of Am., 762 F.2d 843, 845 (10th Cir.1985); Hackett v. Housing Auth. of San Antonio, 750 F.2d 1308, 1312 (5th Cir.), cert. denied, 474 U.S. 850 , 106 S.Ct. 146 , 88 L.Ed.2d 121 (1985); Paddack v. Dave Christensen, Inc., 745 F.2d 1254, 1259 (9th Cir.1984); United States v. Johnson, 594 F.2d 1253, 1255-57 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979); see also 5 Weinstein & Berger ¶ 1006[03], at 1006-7.
cited Cited as authority (rule) United States v. Lewis. United States v. Lobasso. United States v. Terrazo. United States v. McGuire. United States v. Smith. United States v. Smith.
9th Cir. · 1989 · confidence medium
United States v. Johnson, 594 F.2d 1253, 1254-56 (9th Cir.), cert. denied, 444 U.S. 964 (1979).
discussed Cited as authority (rule) United States v. Anthony Meyers, A/K/A Tony Meyers (2×)
9th Cir. · 1988 · confidence medium
United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979); City of Phoenix v. Com/Systems, Inc., 706 F.2d 1033, 1038 (9th Cir.1983) (summary admissible only if underlying documents admissible, voluminous and available for inspection).
discussed Cited as authority (rule) United States v. Lino Catabran
9th Cir. · 1988 · confidence medium
See Paddack v. Dave Christensen, Inc., 745 F.2d 1254, 1259 (9th Cir.1984); United States v. Johnson, 594 F.2d 1253, 1255-57 (9th Cir.), cert. denied, 449 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979); The district court properly admitted the general ledger computer printouts upon which the chart was based, and these documents were available to the defendant for inspection.
discussed Cited as authority (rule) Crowder v. Aurora Co-Operative Elevator Co. (2×) also: Cited "see, e.g."
Neb. · 1986 · confidence medium
“The purpose of Rule 1006 is to allow the use of summaries when the volume of documents being summarized is so large as to make their use impractical or impossible....” United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir. 1979).
cited Cited as authority (rule) Cox v. Summa Corp.
9th Cir. · 1985 · confidence medium
United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979).
discussed Cited as authority (rule) United States v. Lemire
D.C. Cir. · 1983 · confidence medium
In any case, we note that Rule 1006 was designed primarily as an exception to the best evidence rule, see United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979), and since the evidence itself here was already before the court, there is no issue of inadmissibility under Rule 1002 as a replacement for the “best evidence.” See S. Saltzburg & K.
discussed Cited as authority (rule) United States v. Joseph C. Lemire, United States of America v. Jon T. Stephens, United States of America v. Lionel W. Achuck, United States of America v. Interconex, Inc.
D.C. Cir. · 1983 · confidence medium
In any case, we note that Rule 1006 was designed primarily as an exception to the best evidence rule, see United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979), and since the evidence itself here was already before the court, there is no issue of inadmissibility under Rule 1002 as a replacement for the "best evidence." See S. Saltzburg & K.
cited Cited as authority (rule) State v. Fingert
Iowa · 1980 · confidence medium
United States v. Johnson, 594 F.2d 1253, 1254-57 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979); see 5 J.
cited Cited "see" Seattle Times Co. v. Leathercare, Inc.
W.D. Wash. · 2018 · signal: see · confidence high
See Paddack v. Dave Christensen, Inc. , 745 F.2d 1254 , 1259 (9th Cir. 1984) ( citing United States v. Johnson , 594 F.2d 1253 , 1254-57 (9th Cir. 1979) ).
discussed Cited "see" United States v. John Lefevbre
9th Cir. · 1994 · signal: see · confidence high
See United States v. Johnson, 594 F.2d 1253, 1257 (9th Cir.) (proponent of a chart or summary must establish foundation by showing that the underlying materials are admissible evidence, although materials need not be admitted), cert. denied, 444 U.S. 964 (1979); United States v. Meyers, 847 F.2d 1408, 1412 (9th Cir.1988) (same) 2 Lefevbre erroneously relies on a number of Ninth Circuit and out-of-circuit cases that discuss the use of charts as a summary of testimony already admitted into evidence or the use of charts as "testimonial aids." See, e.g., United States v. Soulard, 730 F.2d 1292, 13…
cited Cited "see" Jerome Goldberg and Marjorie Goldberg v. United States
9th Cir. · 1986 · signal: see · confidence high
See United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979).
cited Cited "see" Keith v. Volpe
C.D. Cal. · 1985 · signal: see · confidence high
See United States v. Johnson, 594 F.2d 1253, 1255 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979).
discussed Cited "see" Paddack v. Dave Christensen, Inc. (2×)
9th Cir. · 1984 · signal: see · confidence high
See United States v. Johnson, 594 F.2d 1253, 1254-57 (9th Cir.), cert, denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979).
discussed Cited "see" Rychen Paddack v. Dave Christensen, Inc. (2×)
9th Cir. · 1984 · signal: see · confidence high
See United States v. Johnson, 594 F.2d 1253, 1254-57 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979).
discussed Cited "see" City of Phoenix v. Com/systems, Inc., Richard H. Barry, Counter-Claimant/appellant v. City of Phoenix, Counter-Defendant/appellee. Ohio Casualty Insurance Company, Cross-Claimant v. Richard H. Barry, Cross-Defendant
9th Cir. · 1983 · signal: see · confidence high
See United States v. Johnson, 594 F.2d 1253, 1254-57 (9th Cir.) (summary admissible only if underlying documents admissible, voluminous, and available for inspection), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979).
discussed Cited "see" City of Phoenix v. Com/Systems, Inc.
9th Cir. · 1983 · signal: see · confidence high
See United States v. Johnson, 594 F.2d 1253 , 1254 — 57 (9th Cir.) (summary admissible only if underlying documents admissible, voluminous, and available for inspection), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979).
cited Cited "see" Square Liner 360o, Inc., Appellant/cross v. Finis Lavell Chisum and Chief Industries, Inc., Appellees/cross
8th Cir. · 1982 · signal: see · confidence high
See United States v. Johnson, 594 F.2d 1253 (9th Cir. 1979).
discussed Cited "see" United States v. John C. Hollingshead
9th Cir. · 1982 · signal: see · confidence high
See Gordon v. United States, 438 F.2d 858, 876 (5th Cir. 1971), cert. den., 404 U.S. 828 , 92 S.Ct. 63 , 30 L.Ed.2d 56 (1971), cited in United States v. Johnson, 594 F.2d 1253 , 1256 n. 5 (9th Cir. 1979), cert. den., sub. nom.
discussed Cited "see, e.g." Russell v. Perkins Ex Rel. International Management Associates, LLC
11th Cir. · 2015 · signal: see also · confidence medium
See Peat, Inc., 378 F.3d at 1160-61 ; see also United States v. Johnson, 594 F.2d 1253, 1257 (9th Cir.1979) (“[T]he proponent of a summary must demonstrate the admissibility of the underlying writings or records summarized, as a condition precedent to introduction of the summary *1267 into evidence under Rule 1006.”) (emphasis added).
cited Cited "see, e.g." Trolley Square Associates v. Nielson
Utah Ct. App. · 1994 · signal: see also · confidence low
See also United States v. Johnson, 594 F.2d 1253 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979).
cited Cited "see, e.g." Ford Motor Company, a Corporation v. Auto Supply Company, Inc. H. K. Auto Supply, Inc. And Harold H. Karp, Aaa Business Forms and Systems, Inc
8th Cir. · 1981 · signal: see also · confidence medium
See also United States v. Johnson, 594 F.2d 1253, 1255-57 (9th Cir.), cert. denied, 444 U.S. 964 , 100 S.Ct. 451 , 62 L.Ed.2d 376 (1979); 5 J.
cited Cited "see, e.g." United States v. James Barry O'Brien
9th Cir. · 1979 · signal: see, e.g. · confidence medium
See, e.g., United States v. Johnson, 594 F.2d 1253, 1256 (9th Cir. 1979).
Retrieving the full opinion text from the archive…
UNITED STATES of America, Plaintiff-Appellee,
v.
Lowell F. JOHNSON, Defendant-Appellant; UNITED STATES of America, Plaintiff-Appellee, v. Joe S. AGERS, Defendant-Appellant; UNITED STATES of America, Plaintiff-Appellee, v. W. Shelley RICHEY, Defendant-Appellant
18-35850.
Court of Appeals for the Ninth Circuit.
May 3, 1979.
594 F.2d 1253
James A. Shiner, Alex A. Gaynes, Gaynes, Lovell & Rockafellow, Ralph E. Seefeldt, Michael M. Neal, Sullivan & Seefeldt, Alex A. Gaynes (argued), William G. Walker (argued), Tucson, Ariz., for defendants-appellants., Daniel G. Knauss, Asst. U. S. Atty., Tucson, Ariz., Joseph P. Covington, Atty., Dept, of Justice, Phoenix, Ariz., for plaintiff-appellee.
Merrill, Choy, Bonsal.
Cited by 50 opinions  |  Published
CHOY, Circuit Judge:

Johnson, Agers, and Richey appeal from their convictions for mail fraud in violation of 18 U.S.C. § 1341. We reverse and remand.

I. Statement of the Case

On September 8, 1977, a federal grand jury indicted appellants Johnson, Agers, and Richey, and two others, for mail fraud.[*1254] Each appellant pleaded not guilty. At trial the Government sought to prove that the men had been involved in an elaborate land sale fraud involving Thunderbird Valley corporation, of which appellants were major stockholders, and other corporations controlled by one or more of the appellants. The Government maintained that Thunderbird Valley, through another corporation controlled by one of appellants, assigned spurious mortgages to third parties. It also used the same lots as security on two or more instruments without telling the creditors of other claims against the lots. At the same time, Thunderbird Valley itself paid assignees on some mortgages that were either spurious or upon which the mortgagor had defaulted, in order to encourage confidence in Thunderbird Valley operations. The Government also sought to show other similar fraudulent activities.

A jury found appellants guilty of all 24 counts of mail fraud charged. Each count represented a check mailed to an assignee of a spurious or defaulted mortgage. Each appellant was sentenced to four years in prison and fined $1000 on each count, with the prison sentences to run concurrently and the fines to be consecutive, thus totaling $24,000.

II. Foundation Requirements under Rule 1006

A. Requirement of Admissibility

In the court below appellants maintained that they were unaware of any improprieties. In particular, appellants contended that the 16 instances of double assignment revealed in the Government’s case-in-chief were inadvertent. Mindful of this defense, the Assistant United States Attorney noted:

The main thrust of the rebuttal is that these gentlemen indicate that there was perhaps a few inadvertent double assignments. We are also prepared to offer other testimony through Mr. Harbert that there were a great number of such double mortgages and assignments to the point where it was beyond inadvertence.

Later, the Government began to question Mr. Harbert, a postal inspector, about a summary he had made of records seized from the offices of the Thunderbird Valley corporation. This summary purported to establish that Mr. Harbert found 80 double assignments out of 260 files of transactions perused. When this questioning began, defense counsel [1] immediately objected:

MR. GAYNES [Counsel for Richey]: Your Honor, I’m going to object to this witness testifying about a box of information he got without showing there was any kind of business records of this corporation.
THE COURT: Yes, I think so.
MR. COVINGTON [Assistant U.S. Attorney]: Your Honor, we’ve had this information available to the defense for some time.
THE COURT: It don’t make any difference. There has to be something in evidence from which the lawyers are in a position to cross examine the witness on.
MR. COVINGTON: We’re basing this on Rule 1,006 of the Federal Rules of Evidence on summary witnesses.
THE COURT: But it does relate to matters that are not in evidence.
MR. COVINGTON: I think that’s the import of the Rule 1,006.
THE COURT: Yes.

The Government then observed that it had sent defense counsel notice of its intent to use summaries. The court ascertained that counsel for each defendant had received that notice. Then the following colloquy took place:

MR. GAYNES: .... My objection is based on the fact that the exhibits of what you’re making summaries out of, you have to have some kind of foundation as to the trustworthiness of the documents, somehow, that they’re business-related or business records and then you can make summaries of properly foundation — -if you show a proper foundation as[*1255] to business records. We don’t know whether these business records—
THE COURT: You had an opportunity to look. That’s the problem, though, and evidently you didn’t. You didn’t care to.

The district court erred in not requiring the proponent of the summary to establish a foundation. It was incorrect to suggest that the opponents had the burden of determining that a foundation was lacking.

The Government invoked Fed.R.Evid. 1006, [2] which provides:

The contents of voluminous writings, recordings, or photographs which cannot conveniently be examined in court may be presented in' the form of a chart, summary, or calculation. The originals, or duplicates, shall be made available for examination or copying, or both, by other parties at reasonable time and place. The court may order that they be produced in court.

We hold that under this Rule the proponent of the summary must establish that the underlying materials upon which the summary is based are admissible in evidence.

The purpose of Rule 1006 is to allow the use of summaries when the volume of documents being summarized is so large as to make their use impractical or impossible; summaries may also prove more meaningful to the judge and jury. See Note of Advisory Committee on Proposed Rules, reprinted in 28 U.S.C.A. Federal Rules of Evidence at 783; S. Saltzburg & K. Redden, Federal Rules of Evidence Manual 694 (2d ed. 1977); 5 J. Weinstein & M. Berger, Weinstein’s Evidence H 1006[02] (1975). Such a rationale imports that instead of using a summary, the proponent of the summary could introduce the underlying documents upon which the summary is based. See United States v. Smyth, 556 F.2d 1179, 1184 & n.11 (5th Cir.), cert. denied, 434 U.S. 862, 98 S.Ct. 190, 54 L.Ed.2d 135 (1977).

Moreover, requiring the proponent to show the admissibility of the underlying materials is necessary to protect the integrity of the Federal Rules. In the instant case, the Government argued that notification of opposing counsel obviated the need to show that the underlying materials fell within an exception to the hearsay rule. We do not believe that Congress intended that counsel could abrogate other restrictions on admissibility — like the hearsay rule — by the use of summaries; we cannot read Rule 1006 as preempting the other Rules.

Finally, Congress placed Rule 1006 not in the Article of the Federal Rules dealing with exceptions to the hearsay rule, Article VIII, but rather in the Article dealing with “Contents of Writings, Recordings and Photographs,” Article X. While the Government argues that this Article X Rule abrogates the hearsay limitations of Article VIII, the Article X provisions more properly deal with the “best evidence” problems arising from the use of materials other than originals. See Fed.R.Evid. 1002. And when Congress intended to provide an exception to the hearsay rule for materials which it also exempted from the best evidence rule in Article X, it did so by a provision in Article VIII. For example, Rule 1005 provides that public records may be proved with other than the original under some circumstances. Rules 803(8), (9), and (10), however, provide the hearsay exception for various types of public records. Similarly, Rule 1007 allows the use of secondary materials to prove the contents of testimony or a written admission of a party. But Rule 801(d)(2) provides'that admissions are not subject to the hearsay rule. In claiming that Rule 1006 provides an exception from both the “best evidence” rule for summaries and the hearsay rule for the underlying materials, the Government (and the district court) misapprehended this congressional scheme.

[*1256] Commentators and other courts have agreed that Rule 1006 requires that the proponent of a summary establish that the underlying documents are admissible in evidence. For example, Judge Weinstein and Professor Berger write:

Before the chart, summary, or calculation may be admitted, it is necessary for the party offering the exhibit to lay a proper foundation for the admission of the original or duplicate materials on which the exhibit is based, or for the parties to stipulate to the admissibility of the materials. Charts, summaries, or calculations are inadmissible as evidence if, for any reason, the original or duplicate materials on which they are based are inadmissible. Thus, if the original materials contain hearsay and fail to qualify as admissible evidence under one of the exceptions to the hearsay rule, the chart, summary, or calculation based on that material is inadmissible.

5 Weinstein on Evidence K 1006[03], at 1006-5 to 1006-6 (footnotes omitted) [3] ; see 2 Jones on Evidence § 7:30 (Gard rev. 1972); Federal Rules of Evidence Manual 196 (1978 Supp.). [4] Similarly both the Second Circuit and the Fifth Circuit have concluded that Rule 1006 requires that the proponent establish the admissibility of the underlying materials. See Smyth, 556 F.2d at 1184 & n. 11 [5] ; United States v. Conlin, 551 F.2d 534, 538 (2d Cir.), cert. denied, 434 U.S. 831,[*1257] 98 S.Ct. 114, 54 L.Ed.2d 91 (1977) [6] ; but cf. Case & Co. v. Board of Trade, 523 F.2d 355, 361 (7th Cir. 1975) (semble) (in determining motion for summary judgment prior to effective date of Rule 1006, summary admissible when underlying documents made available to opposing party; court refers to Rule 1006).

We conclude that the proponent of a summary must demonstrate the admissibility of the underlying writings or records summarized, as a condition precedent to introduction of the summary into evidence under Rule 1006. [7]

B. Existence of Adequate Foundation

The Government argues that even if the proponent of a summary must demonstrate that the underlying materials are admissible, such a requirement was met here; thus the district court’s failure to articulate such a requirement was harmless error.

The Government argues first that “if the records viewed are identified as being in the general control of the defendant, the normal foundation for business records is not necessary.” The Government appears to be arguing that such records would constitute admissions excluded from the hearsay rule by Fed.R.Evid. 801(d)(2).

Assuming arguendo that such records would constitute admissions, the testimony relied upon by the Government does not show that the records were “in the general control” of any of the appellants. At best that testimony established that the files of the 260 transactions had been taken from the offices of Thunderbird Valley and one witness referred to them as “corporate records.” This testimony also does not demonstrate that the documents fell within the business record exception to the hearsay rule. See Fed.R.Evid. 803(6). [8]

C. Conclusion

We conclude that the district court improperly allowed the Government to ask Mr. Harbert about the summary involving the 80 double assignments. [9] Having carefully reviewed the record as a whole, we cannot agree with the Government that the testimony about the summary was so unimportant as to make its improper admission a harmless error. See Fed.R.Crim.P. 52(a). Accordingly, appellants’ convictions are

REVERSED and the cases REMANDED. [10]

1

. Shortly before the objection at issue here, the trial judge stated: “I thought I said, but if I didn’t, all objections by any one [defense] counsel inure to the benefit of all.”

2

. Although the Government invoked Rule 1006, it did not introduce the summary into evidence. Rather it had Mr. Harbert testify about the summary. We discuss today whether the use of the summary violated the hearsay limitations of the Federal Rules of Evidence, the issue raised by appellants below. Because this case may be retried, we note that having a witness testify about the contents of a writ ing — i. e., the summary — may also implicate the best evidence rule. See Fed.R.Evid. 1002.

3

. The Government contends that the “foundation according to Wigmore seems to be . . . that the records come from the particular business and are available for inspection,” citing 4 Wigmore on Evidence § 1230. Weinstein and Berger, however, more persuasively read Wig-more as supporting the rule they state in the first sentence we have quoted above.

In support of its reading of Wigmore, the Government refers to a decision cited by Wigmore, State v. Olson, 75 Utah 583, 287 P. 181 (1930), which the Government reads as not requiring demonstration that the underlying materials are admissible. The Government does not, however, discuss the Ninth Circuit decisions to which Wigmore refers. For example, Wigmore cites Wilkes v. United States, 80 F.2d 285, 291 (9th Cir. 1935). In that case this court held that the admission of a summary was reversible error when the underlying materials “were not admitted or admissible against” the defendants against whom they were introduced. Id. at 291. Significantly, Weinstein and Berger read Wilkes as supporting their second sentence we quoted above.

4

. The commentators suggest that the relaxation of the hearsay rule as to expert testimony under Fed.R.Evid. 703 may also lessen the foundation requirement for a summary prepared and used by an expert under Rule 1006. Because in the instant case Mr. Harbert was not qualified as an expert, we need not address this question.

5

. In Gordon v. United States, 438 F.2d 858, 876 (5th Cir.), cert. denied, 404 U.S. 828, 92 S.Ct. 139, 30 L.Ed.2d 56 (1971), decided prior to the effective date of the Federal Rules of Evidence, the Fifth Circuit wrote:

When summaries are used, therefore, the court must ascertain with certainty that they are based upon and fairly represent competent evidence already before the jury.

Id. at 876. The court added:

[T]he jury should be instructed that the summaries do not, of themselves, constitute evidence in the case but only purport to summarize the documented and detailed evidence already admitted .

Id. at 877. In EAC Credit Corp. v. King, 507 F.2d 1232 (5th Cir. 1975), the Fifth Circuit approved the use of a summary when the underlying documents had originally been offered into evidence but had been withdrawn, citing proposed Rule 1006. The court did not explicitly state whether or not the underlying documents had to be admissible.

In United States v. Smyth, 556 F.2d 1179 (5th Cir.), cert. denied, 434 U.S. 862, 98 S.Ct. 190, 54 L.Ed.2d 135 (1977), the Fifth Circuit wrote:

The court could have excluded all of the underlying documents and received the summaries as evidence. The court chose, however, to admit these documents in evidence and to instruct the jury that the summaries were not evidence.

Id. at 1184. In a footnote the court added:

Implicit in Rule 1006 is the notion that a trial judge may choose this alternative. In the circumstances of a given case the court may feel that the jury, or the court, ought to consider the source documents in resolving a fact issue.

Id. at 1184 n. 11. Thus the Fifth Circuit disapproved the statements in Gordon that the underlying materials must be in evidence and that the summaries cannot themselves be evidence. At the same time, by indicating that the trial judge had discretion to choose between the summaries or the underlying documents, the Fifth Circuit implied that the underlying documents had to be admissible. We embrace the same rule today.

6

. The Second Circuit quoted the following language from the Fifth Circuit’s Gordon decision, see note 6 supra:

[W]hen summaries are used . the court must ascertain with certainty that they are based upon and fairly represent competent evidence already before the jury.

551 F.2d at 538. The Second Circuit thus apparently requires that the underlying materials be both admissible and admitted. As discussed in note 6 supra, the Fifth Circuit no longer adheres to that portion of Gordon requiring that the underlying materials be in evidence. We agree with the Fifth Circuit and hold that the underlying materials must be admissible, but need not be admitted, in every case. As the Fifth Circuit noted, there may be times when the district court will, in its discretion, insist that the underlying materials rather than summaries be introduced. 556 F.2d at 1184; see note 6 supra. On other occasions, however, the district court may well within its discretion conclude that the formal step of introducing into evidence the underlying documents is not necessary to satisfy the foundation requirement. See note 6 supra. Additionally, we have difficulty reconciling an absolute requirement of admission with the last sentence of Rule 1006, providing that ordering the materials to be produced in the court at all is discretionary with the trial judge.

7

. See note 5 supra.

8

. The Government argues that Mr. Harbert’s rebuttal testimony was relevant to refute appellants’ claim that the double assignments were inadvertent. But relevancy is not the only limitation upon admissibility under the Federal Rules. In this case the Government improperly failed to overcome the obstacle imposed by the hearsay rule. See Fed.R.Evid. 402, 802.

9

. See note 2 supra.

10

. Accordingly, we do not consider appellants’ other assignments of error.