1990Final results
1990 election for Kansas House District 123
Kansas House of Representatives · Kansas
David Heinemann (R) won with 58.7% of the vote, defeating Mary E. Bourne (D) by 17.4 points.
David HeinemannRepublican · winner · incumbent
58.7%2,978
Mary E. BourneDemocrat
41.3%2,097
5,075 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 1990
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET