1. | Bernardus Jans Holtrop was born about 1900 in Rottum, Schoterland, FR, NLD. Bernardus married Jetske Annes Waringa on 12 May 1932 in Utingeradeel, FR, NLD. Jetske (daughter of Anne Gerrits Waringa and Jeltje Klases Kalma) was born on 08 Sep 1908 in no. 44, Oldeboorn, Utingeradeel, FR, NLD. [Group Sheet] [Family Chart] |