This is a diversity suit to recover $15,000 which plaintiffs undertook to pay, and which they claim their insurer, defendant, ought to have paid, in settlement of a personal injury and property damage suit. Both plaintiffs and defendant filed motions for summary judgment.1 The court granted plaintiffs’ motion and defendant has appealed.
*657Plaintiffs’ automobile collided with the automobile of Frank and Rose Santomas-sino in Dade County, Florida. Both Santomassinos filed claims for bodily injuries directly with defendant in Florida. Later they sued plaintiffs in Florida and defendant under its policy obligation employed an attorney to defend the suit. During the trial a settlement of $115,-000 was reached, for payment of which a general release was signed by the Santo-massinos. Defendant paid the limit of $100,000 under its policy for the bodily injury to “each person” in the collision.2 Plaintiffs undertook to pay the $15,000. It is that sum which is sought in this suit.
On consideration of the “memorandums and exhibits” in support of the motions for summary judgment and after argument, the District Court made these findings: Following the collision both Santomassinos filed with defendant separate claims for personal injuries, and subsequently Rose sued for personal injuries and Frank for damages consequent upon injuries to Rose.3 In settlement of the suit the Santomassinos expressly released their individual claims for personal injuries. The total settlement of $115,000 came within the policy limit of $200,000 for “each occurrence.” 4
The District Court decided on these findings that there was no genuine issue as to any material fact and entered the judgment in plaintiffs’ favor.
The question is whether the court’s finding of the absence of a genuine issue of a material fact is erroneous. The significance of the finding is this: If the release covers both Rose and Frank Santomassino’s bodily injury claims, defendant’s liability is $200,000 for "each occurrence,” instead of $100,000 for “each person,” and it, and not plaintiffs, would have the burden of paying the $15,000 sought by plaintiffs in this suit.
In support of their motion plaintiffs filed, among other exhibits, a memoran» dum sent by defendant’s Miami branch office to the Chicago branch office: “Please note that the attorney is claiming injury to Frank Santomassino and Rose Santomassino. You will need an AL for Frank * * The memorandum suggested a reserve “AL for Frank Santomassino” of $1,500. Plaintiffs also filed a letter from a doctor outlining personal injuries to Frank Santomassino and a copy of defendant’s draft of the release of $100,000 “in full and final settlement of any and all claims.” “The endorsement * * * constitutes a release * * * in full payment of the account as stated herein.”
Defendant relied upon affidavits of its Chicago and Florida attorneys and of its Florida branch manager; and on part of the transcript of the Florida proceedings, and the Stipulation and Order of Dismissal in the Florida suit.
The portion of the transcript shows that the Florida attorney for the Santo-massinos stated in the Florida case that “this case has been settled for $115,-000.” The order of the Florida court stated “this cause having been amicably settled this action shall be dismissed with prejudice * *
*658The Chicago attorney’s affidavit states that the only relevant claim of Frank Santomassino is the one made in the Florida suit. The affidavit of defendant's Florida attorney stated that "no part” of the settlement was paid on account of a personal injury claim of Frank Santomassino; that under Florida law any personal injury claim of Frank San-tomassino became “totally valueless" when the cause of action in Florida was presented; that the order of dismissal of that cause was res judicata; and that no demand was made on him for any “additional sums” for injuries to Frank San-tomassino. The affidavit of defendant’s Florida manager stated that “no part" of the settlement was for personal injury to Frank Santomassino, and that no demand was made, while he conducted the settlement negotiations, for settlement of Frank Santomassino’s personal injury claim.
The burden of defendant was to show that it had a ground of defense fairly arguable and of a substantial character. Repsold v. New York Life Ins. Co., 7 Cir., 216 F.2d 479 (1954). It relies upon the statements in the affidavits and the portion of the transcript, and the order of the Florida court, in the Florida lawsuit, to show that the General Release was not intended to release a personal injury claim of Frank Santomassino. The question is raised in this court as to whether that evidence is admissible, under Florida law, to make that showing.
In the trial court, and here, defendant relied upon Mallard v. Ewing, 121 Fla. 654, 164 So. 674, 678, for the rule that parol evidence is admissible to show a contemporaneous oral agreement which induced the General Release.
The General Release expressly releases both personal injury claims of the San-tomassinos.5 In Mallard the court said:
***** the rule is now generally recognized that the true or real consideration of the instrument may be shown by either party by any competent evidence although the consideration so shown may be different in the amount of quantity from the consideration expressed provided it is not inconsistent with it." (Emphasis added.)
The evidence relied upon by the defendant is offered to show that the consideration for defendant’s payment of the amount of the settlement was different from that expressed in the release. Consequently, it is inconsistent with that expressed and under the proviso in Mallard is not admissible.
Defendant also relied upon McClure v. Century Estates, Inc., 96 Fla. 568, 120 So. 4 (1928), and Applebaum v. Appel, 82 So.2d 738 (Fla.1955), for a rule that the parol evidence rule has no application in this dispute between plaintiff and defendant who are, virtually, on the same side of the General Release. But in McClure parol evidence was admitted to show the true relationship of the parties where the several notes involved did not do so. The court there depended upon Chamberlain v. Lesley, 39 Fla. 452, 22 So. 736 (1897). In Chamberlain parol evidence was admitted to show plaintiff was an accommodation party to a mortgage and note, and the court noted that evidence “neither took from nor added to these papers in the slightest degree but was entirely consistent therewith.” The court held the written contract did not fully express the oral agreement of the parties because it did not describe the party as an accommodation party. In Applebaum a contract of sale did not define the rights .of the parties. The court held that evidence of an oral agreement purporting to define those rights did not vary the terms of the written contract.
Those cases are distinguished because there was no inconsistency in the evidence, held admissible; and here *659there is inconsistency in evidence purporting to show Frank Santomassino’s personal injury claim was not released and the General Release expressly releasing that claim. This distinction brings into effect the rule, stated in Knabb v. Reconstruction Finance Corp., 144 Fla. 110, 197 So. 707, 716 (Fla.1940), a more recent Florida case, which we think renders the evidence proffered by defendant inadmissible as a defense to plaintiffs’ suit:
«* * * jf the consideration is expressed merely as a recital of a precedent or contemporaneous fact, parol evidence is receivable to prove that the recited fact is untrue, and that the recited consideration has not been paid at all, or has been paid on a different account; but if the instrument states a contractual consideration, parol evidence is not admissible to vary or contradict the consideration expressed.6 ”
We hold accordingly that that evidence was inadmissible.
This conclusion removes from consideration the evidence upon which defendant’s defense rested. And leaves plaintiffs’ claim unchallenged by an arguable defense.
For this reason, the summary judgment was right, and it is Affirmed.
. Fed.R.Civ.P. 50, 28 U.S.C.A.
.“Coverages Limits oí Liability
A — Bodily Injury Liability — $100,000 each person
Automobile $200,000 each occurrence
. Frank Santomassino also claimed damage to his automobile. A separate policy provision covered property damage.
. As to limitations, the policy provided: “The limit of bodily injury liability * * applicable to ‘each person’ is the limit of the company's liability for all damages, in-eluding damages for care and loss of services, arising out of bodily injury * * *; the limit * * * applicable to ‘each occurrence’ is * * * the total limit of the company’s liability for all damages, including * * * care and loss of services, arising out of bodily injury * *
. The “General Release” provided:
* * *
This release covers any and all claims for nersonal injury and property damage alleged to have been sustained by Rose * * * and Frank Santomassino * * *.
. See also: 9 Wigmore, Evidence, §§ 2432, 2433 ; 20 Am.Jur. Evidence. § 1112: 1 Williston, Contracts, § 115B (3d ed, 1957).