Family History Library
Sandelingen-Ambacht Burgerlijke Stand (register office), Burg, Willem Willemsz van der (death) - Copy of death record included with the marriage supplements 1814, number 2. (The Genealogical Society of Utah (FamilySearch), Salt Lake City, Utah, U.S.A., 1994 [FHL Film 1804587 Item 3]) - Burg, Willem Willemsz van der (death) - Copy of death record included with the marriage supplements
Marriage supplements of his daughter Adriana Willemsdr van der Burg marrying to Cornelis Cornelisz Bravenboer