The Dutch and American Gase and related families

The Family Tree of the American Gase, Moermond, Boes, Steigmeyer, Elchert, Nye and Yost families
The Family Tree of the Dutch Gase, Van Stein, Weder, Van der Fluit, Mortel and Moermond families
Family Group Sheets
(compiled by Ronald A. Gase. Please email me for corrections, additions, questions or if you have special personal requests)
Tree currently contains 154,002 individuals and 65,753 families.
(site updated Saturday, October 24th, 2025)
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Family Group Sheet

HUSBAND Jacob JONK Jr.
	Birth	1 January 1933	Amsterdam, Noord-Holland, Nederland
	Death	3 August 1998	Amsterdam, Noord-Holland, Nederland
	Cremation	8 August 1998	Amsterdam, Noord-Holland, Nederland (Westgaarde)
	Marriage	24 May 1957	Amsterdam, Noord-Holland, Nederland
	Father	Jacob JONK Sr.
	Mother	Catharina Johanna FERNEE
WIFE Elsje de VRIES
	Birth	22 January 1937	Amsterdam, Noord-Holland, Nederland
	Occupation		gespecialiseerd gezinsverzorgster bij Stichting Humanitas;
	Father	Adriaan de VRIES Jr.
	Mother	Susanna Johanna "Suus" GASE
CHILDREN
M	Wouter JONK
	Birth	15 November 1957	Amsterdam, Noord-Holland, Nederland
	Marriage	19 June 1987	Hilde DUINKER; Amsterdam, Noord-Holland, Nederland
F	Susanna Catharina "Susan" JONK
	Birth	18 May 1961	Amsterdam, Noord-Holland, Nederland