BM Genealogy Abbreviation

BM has various meanings in the Genealogy category. Discover the full forms, definitions, and usage contexts of BM in Genealogy.

British Museum

Most Common Genealogy
Bench Mark

Line cut in stone of a permanent erection to indicate a datum level or a distance from datum British practice uses a line and an indicating small arrow; USA uses a 3i-in disc of copper alloy

Genealogy

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