Schwengel was first elected to the House in 1954 and re-elected four times.<ref>[https://www.ourcampaigns.com/CandidateDetail.html?CandidateID=33261 Schwengel, Fred]. ''Our Campaigns''. Retrieved May 17, 2021.</ref> He was narrowly defeated in 1964 when his Democrat opponent John R. Schmidhauser rode President [[Lyndon Johnson]]'s coattails to victory,<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=122256 IA District 1]. ''Our Campaigns''. Retrieved May 17, 2021.</ref> though re-emerged the next election cycle and continued to be re-elected several times. | Schwengel was first elected to the House in 1954 and re-elected four times.<ref>[https://www.ourcampaigns.com/CandidateDetail.html?CandidateID=33261 Schwengel, Fred]. ''Our Campaigns''. Retrieved May 17, 2021.</ref> He was narrowly defeated in 1964 when his Democrat opponent John R. Schmidhauser rode President [[Lyndon Johnson]]'s coattails to victory,<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=122256 IA District 1]. ''Our Campaigns''. Retrieved May 17, 2021.</ref> though re-emerged the next election cycle and continued to be re-elected several times. |