Friedrich W. Koopman & Marjorie Raffelson 
Friedrich W. and Marjorie were married in a religious ceremony. Their marriage was annulled. They had three daughters named Ardell, Marilyn and Serena.
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Personal Details
Friedrich W. Koopman
Friedrich W. was born on January 18th, 1908 in Barre Mills, La Crosse, Wisconsin.1 He died at the age of 82 on December 15th, 1990 in West Salem, La Crosse, Wisconsin. He was buried on December 19th, 1990 in West Salem, La Crosse, Wisconsin.1 1
