A comprehensive summary of all known early Lehman families, including their European origins, by all spellings, with known descendants to at or about the advent of the 20th Century, authenticated by DNA tests.

This guide is an essential tool for all genealogists researching Minnesota family, local, and state history. Highlighting the many holdings of the society, this unique handbook features a lengthy, annotated listing of resources in subject areas such as: biographical, census, naturalization, cemetery, school, religious, business, court, government, legal, military, and veterans' records; official state-wide death records and index, 1908-96; photographs, personal papers, oral histories, ethnic resources, and local and county histories; family histories, newspapers, directories, passenger ship lists, and publications of genealogical organizations; maps, atlases, and other geographical resources.