Founded in the year 1818 and named in the favor of U.S. General Alexander Macomb, a notable warfare officer, the Macomb County occupies an area of 570 sq mi approximately. Warren is the biggest municipality while Mount Clemens forms the county seat. A population of around 0.84 million people with marvelous combination of races including White, Native American, black or African American, Asian, Hispanic or Latino, Pacific Islander, and others including more than 0.3 million housing units along with 0.21 million families makes it the third most populous county of Michigan.

Genealogical researchers and historical explorers find the Macomb County data site as one of the most helpful search engine these days delivering significant clues on last will, court public documents, civil war particulars, martial service, birth, separation decree information, naturalization and immigration details, land allotment, census, marriage, bereavement reports, ancestral SSN and many more that has helped to settle down various legal, social and economical issues over the net.