Grandma's Window

Online access to the GRanDMA database of Low German Mennonite Ancestry.

What is the GRanDMA database?

The GRanDMA database (Genealogical Registry and Database of Mennonite Ancestry) contains information on over a million individuals, most of whose ancestral lines can be traced to Low-German-Speaking Mennonite communities in Prussia (now Poland) and South Russia (now Ukraine). The GRanDMA database is produced by the California Mennonite Historical Society (CMHS).

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Grandma's Window, V 5.15; Kenneth L. Ratzlaff, Lawrence, KS, 11/2000 - 2/2019
California Mennonite Historical Society Genealogy Database Project