Male Jan van den Kommer - A Click to view Jan van den Kommer - A in the family tree in SVG format

Jan was born in 1906.  Jan's father is Johannes van den Kommer - A and his mother is Aaltje  Kuyper.  His paternal grandparents are Jan van den Kommer - A and Guurtje  Olij.  He is the third of five children.  He had two brothers and two sisters, named Cornelis, Gerrit, Guurtje and Grietje.

Jan's family with Alida Hoogendijk

Jan and Alida are married (further details are not known). They have a daughter named Margarita.