118 Iowa 78 | Iowa | 1902
The question presented is whether or not parol evidence is admissible to show a collateral oral agreement by which the instrument on which action is brought, duly executed and delivered, was to be ineffectual, and of no validity against this defendant. The rule that the terms of a written instrument cannot be contra-' dieted by parol evidence of a contemporaneous oral agreement is subject to well-recognized exceptions. A collateral oral agreement relating to matters not covered by the
The judgment is therefore reversed.