Background
Posewitz, John Martin was born on July 28, 1933 in Sheboygan, Wisconsin, United States. Son of John A. and Mary H. Posewitz.
Posewitz, John Martin was born on July 28, 1933 in Sheboygan, Wisconsin, United States. Son of John A. and Mary H. Posewitz.
Bachelor of Science, University of Wisconsin, Menomonie, 1956.
Advertising manager, Gilson Brothers Company, Plymouth, Wisconsin, 1960-1987; marketing services manager, Ingersoll Equioment Company, Winneconne, Wisconsin, since 1987.
Served with United States Army, 1956-1958, Korea.
Married Mary H. Behring, April 8, 1961. Children: Julie, John, Michael, Robert.