1972Final results
1972 Democratic primary for Missouri House District 57
Missouri House of Representatives · Missouri
Gregory J. Mareschal (D) won with 37.5% of the vote, defeating Jack Dunn (D) by 4.7 points.
Gregory J. MareschalDemocrat · winner
37.5%1,274
Jack DunnDemocrat
32.9%1,116
Robert J. MoranDemocrat
29.6%1,003
3,393 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET