1. | Adam Alberts Landstra was born about 1888 in Sonnega, Weststellingwerf, FR, NLD. Adam married Iebeltje Wiebrens Mast on 27 Nov 1913 in Schoterland, FR, NLD. Iebeltje (daughter of Wiebren Harmens Mast and Wietske Johannes van Weene) was born on 24 Jan 1891 in Oudehaske, Haskerland, FR, NLD. [Group Sheet] [Family Chart] |