Gerrit married Grietje Verkerk on 10 Jun 1897 in Ouderkerk aan den IJssel. Grietje was born about 1867 in Ouderkerk aan den IJssel. [Group Sheet] [Family Chart]
4.
Arie den Duijf (1.Geertje1) was born on 8 Feb 1855 in Ouderkerk aan den IJssel; died on 8 Dec 1899 in Ouderkerk aan den IJssel.