William J. Koss
Birth date:
10 OCT 1890
Birth place:
Montrose, , Iowa, United States
 
Death date:
  13 SEP 1893
Death place:
  Montrose, , Iowa, United States

Koss Family

Parents:
Father: Anton Martin Koss
Mother: Anna Marie Ketterer
Spouse:
Spouse:
 
Siblings:
Baby Girl Koss
Grace Louise Cynthia Koss
Clara Magdelena Koss
Anna Marie Koss
Martin John Koss
William J. Koss
Ernest J. Koss
Children: