1. | Jelle Kornelis Zwanenburg was born on 21 Aug 1892 in Nes, Utingeradeel, FR, NLD. Jelle married Hielkje Jans de Boer on 07 Jun 1917 in Utingeradeel, FR, NLD. Hielkje (daughter of Jan Johannes de Boer and Neeltje Fokkes de Jong) was born on 17 Apr 1895 in Boornbergum, Smallingerland, FR, NLD. [Group Sheet] [Family Chart] |