1. | Sijbrandus Hermanus Broersma was born about 1889 in Stadskanaal, GR, NLD. Sijbrandus married Pierkje Willems Koopmans on 10 Jun 1915 in Leeuwarderadeel, FR, NLD. Pierkje (daughter of Willem Jiskes Koopmans and Aagje Hessels Wassenaar) was born on 13 Dec 1889 in Jorwerd, Baarderadeel, FR, NLD. [Group Sheet] [Family Chart] |