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 Otto Herman TRETTIN
	Birth	16 May 1899	Toledo, Lucas County, Ohio, USA
	Death	17 May 1976	Adrian, Lenawee County, Michigan, USA
	SSN		289-22-8866 (Ohio, bef. 1951). Last residence: Adrian, Lenawee County, Michigan;
	Marriage	1 August 1919	Lucas County, Ohio, USA
WIFE Irene Italia SMITH
	Birth	13 June 1902	Dundee, Monroe County, Michigan, USA
	Death	6 June 1962	Toledo, Lucas County, Ohio, USA (St. Vincent Mercy Medical Center)
CHILDREN
M	Robert Herman "Mr. T." TRETTIN
	Birth	17 July 1923	Lucas County, Ohio, USA
	Death	8 July 2009	Perrysburg, Wood County, Ohio, USA
	Burial	13 July 2009	Toledo Memorial Park, Sylvania, Lucas County, Ohio, USA
	SSN		295-12-4605 (Ohio, bef. 1951). Last residence: Maumee, Lucas County, Ohio;
	Marriage	17 November 1969	Sharron Kay COON; Baltimore (independent city), Maryland, USA