
359 Mich. 566 (1960)
103 N.W.2d 478
HARDEN
v.
WIDOVICH.
Docket No. 44, Calendar No. 48,086.
Supreme Court of Michigan.
Decided June 6, 1960.
Kelley & Kelley, for plaintiffs.
Meisner & Meisner (Ivan I. Meisner and Thomas L. Poindexter, of counsel), for defendant.
SMITH, J.
This case involves an action for money lent. Plaintiffs are George Harden and Annie Harden, his wife. The defendant is Michael Widovich. He and Mrs. Harden had been intimate for some 2 years prior to the occurrence of the matters here to be related.
*568 George Harden, having "a feeling" about banks, kept in a trunk in his home a substantial amount of cash. Last counted by him in January of 1957, it amounted to $17,500. In April of that year he discovered that $15,000 of this sum was missing. He saw, he testified, in a dresser drawer a promissory note (which later disappeared) for such sum, which bore the signature of defendant. It was payable, his wife testified, to George and Annie O. Harden, on December 1, 1957, and bore interest at 6%. Mr. Harden called defendant immediately, that same night, and told him he "thought it was kind of bad for him to get money out of my wife without asking me for it," to which defendant replied that he would pay it all back when it was due. At a later date, in October of 1957, Mr. Harden, in his bedroom, heard defendant talking with his wife out in the hall and being asked to sign a note. What was actually signed then is before us, not a promissory note but a crude homemade "promissory undertaking which," the trial court commented, "both counsel refrained from dignifying with the name of promissory note." This instrument evidences a total obligation of $18,000, additional sums having been obtained subsequently to that heretofore mentioned. The action before us is grounded upon money lent, due, demanded, and refused.
Both Mrs. Harden and Mr. Widovich had their own versions of just how the money was, or was not, obtained, and where it went, but this much is clear  that Mr. Harden had $17,500 in the trunk to start with and that the trunk was substantially emptied of money later, and not by him. The trial court believed that defendant got the money under such circumstances that it should be repaid by him, and we are not persuaded that he was in error. The testimony of the parties is, as the trial court noted, irreconcilable. We have reviewed it in detail but *569 we are unpersuaded that, as appellant asserts, judgment for the plaintiffs was against the great weight of the evidence. There were, as we view the disgraceful situation, ample motivations for perjury on each side of the case and the trial court was in a far better position to judge the truth than we. We do not disturb the factual determination in a law case tried to the court unless the evidence clearly preponderates against the judgment of the lower court. Insealator, Inc., v. Wallace, 357 Mich 233. Here it does not.
But, defendant asserts, even if there was a loan it was "designed to promote the adulterous relationship between the parties," which, it is urged, involved the "worst kind" of illicit cohabitation, that the consideration for the "contract" was therefore illegal, and that the court should refuse to enforce the agreement. What this argument overlooks is that plaintiff George W. Harden, described by the court as "the wronged husband in this case," was not a party to any kind of illicit cohabitation and there is no valid reason why, in addition to the other indignities suffered by him, he should also lose his savings. The illegality of the relationship between his wife and defendant was merely collateral to the cause of action sued upon and does not bar recovery. 52 Am Jur, Torts, § 92. Cf. Van Auken v. Chicago & West Michigan R. Co., 96 Mich 307 (22 LRA 33).
The judgment is affirmed, with costs to appellee.
As we observed in Greenough v. Greenough, 354 Mich 508, 521: "Our adjudicative process is now at an end and we are asked, pursuant to the new rules,[*] to assume the penalizing function."
The appellees have charged appellant with violation of Court Rule No 67 (1945),[*] requiring the appellant *570 to make a statement of facts to be presented without argument or bias and in such manner as to fairly present the same (section 2), and, in addition, to include in his appendix all parts of the record which should be considered by the Court in order fairly to judge the issues on appeal from the stand-point of both appellant and appellee (section 6). As a result of appellant's alleged failure in these respects, appellees assert that they have been put to considerable time and expense in the preparation of an additional appendix and in correcting appellant's statement of facts in order to make a fair presentation thereof.
We have commented in prior opinions upon this situation. Greenough v. Greenough, supra. We need not repeat the general observations there made. So far as the instant case is concerned, appellant's contention that the judgment for the plaintiffs was against the great weight of the evidence makes it incumbent upon him to put the entire evidence before us, in order that, upon review thereof, we may apply the law applicable to the claim of error made. We do not, in some situations presented to us, of which this is one, deem it in furtherance of the judicial process that we preserve for posterity in the public records, at the taxpayers' expense, the sordid details of a scandalous involvement. Nevertheless we cannot weigh the evidence in arriving at decision unless it is fully and fairly put before us and this is the burden of the appellant. (Court Rule No 67 [1945][**].)
Our study of the appendices and the briefs demonstrates that the matter should be referred back to *571 the trial court for investigation, recommendation and report to us under Court Rule No 70, § 5 (1945).[***]
DETHMERS, C.J., and CARR, KELLY, BLACK, EDWARDS, KAVANAGH, and SOURIS, JJ., concurred.
NOTES
[*]  See 347 Mich xiv, xxii; 355 Mich xiv.  REPORTER.
[**]  As amended. See 347 Mich xxii.  REPORTER.
[***]  As amended. See 347 Mich xxviii. See opinion on acceptance of report, 361 Mich 422.  REPORTER.
