1. | Pietje Ritskes van Os was born about 1903 in Hardegarijp, Tietjerksteradeel, FR, NLD. Pietje married Gurbe Sjoerds Damstra on 20 May 1926 in Tietjerksteradeel, FR, NLD. Gurbe (son of Sjoerd Martens Damstra and Sjoukje Gurbes Jager) was born on 25 Feb 1899 in Bergum, Tietjerksteradeel, FR, NLD. [Group Sheet] [Family Chart] |