Female Frederika van den Kommer Click to view Frederika van den Kommer in the family tree in SVG format

Frederika was born on 6-May-1889.  Frederika's father is Hendrik van den Kommer - B and her mother is Trijntje  ? Gorter.  Her paternal grandparents are Cornelis (cor) van den Kommer - B and Dorothea  Rep (?).  She is the third of five children.  She had two brothers and two sisters, named Frederik, Klaas, Grietje and Marijtje.

Frederika's family with IJsbrand  Adrianus Heijnis

IJsbrand and Frederika are married (further details are not known). They have a son and a daughter, named IJsbrand and Catarina .