1972Final results
1972 election for Kansas House District 112
Kansas House of Representatives · Kansas
Roy M. Ehrlich (R) won with 59.7% of the vote, defeating Marvin E. Johnston Jr. (D) by 19.4 points.
Roy M. EhrlichRepublican · winner · incumbent
59.7%3,986
Marvin E. Johnston Jr.Democrat
40.3%2,692
6,678 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1972
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET