Jacob John Koolbeck
Birth date:
23 SEP 1899
Birth place:
Hospers, Sioux, Iowa, United States
 
Death date:
  3 JUN 1963
Death place:
  Garner, , Iowa, United States

Koolbeck Family

Parents:
Father: Richard Koolbeck
Mother: Cornelia Te Stroete
Spouse:
Spouse: Elsie Juffer
 
Siblings:
Henrietta (Harriet) Johan Koolbeck
Ethel Florence Koolbeck
Infant Koolbeck
Jacob John Koolbeck
James Samuel Koolbeck
Kenneth Koolbeck
Children:
Koolbeck
Corrine Koolbeck