John M. Zwach Sr. | |
|---|---|
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| Member of the U.S. House of Representatives from Minnesota's 6th district | |
| In office January 3, 1967 – January 3, 1975 | |
| Preceded by | Alec G. Olson |
| Succeeded by | Richard Nolan |
| Minnesota Senate Majority Leader | |
| In office January 6, 1959 – January 2, 1967 | |
| Preceded by | Archie H. Miller |
| Succeeded by | Stanley W. Holmquist |
| Member of the Minnesota State Senate | |
| In office January 7, 1947 – January 2, 1967 | |
| Succeeded by | Carl Jensen |
| Member of the Minnesota House of Representatives | |
| In office January 8, 1935 – January 6, 1947 | |
| Personal details | |
| Born | February 8, 1907 Gales Township, Redwood County, Minnesota, U.S. |
| Died | November 11, 1990 (aged 83) Lucan, Minnesota, U.S. |
| Political party | Republican |
| Spouse | Agnes |
| Children | 5, including Barbara |
| Alma mater | University of Minnesota Minnesota State University, Mankato |
| Occupation | School Principal Teacher |
John Matthew Zwach Sr. (February 8, 1907 – November 11, 1990) was an American farmer, rural school teacher, and politician. Zwach was most notably a U.S. Representative from Minnesota, serving four terms from 1967 to 1975. He also served for several terms in the Minnesota legislature.