1. | Willem Hanzes de Jong Family/Spouse: Trijntje Folkerts van Wallinga. Trijntje (daughter of Folkert Walles van Wallinga and Antje Feijtses) was born on 21 Jul 1773 in Kortezwaag, Opsterland, FR, NLD; died on 10 Jan 1849 in Utingeradeel, FR, NLD. [Group Sheet] [Family Chart] Children:
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