Greene County was founded in the year 1783 and named after Nathanael Greene. The county covers an area of 626 sq mi. It is home to more than 62K people with an intermingling cohabitation of White, Native American, black or African American, Asian, Hispanic or Latino, Pacific Islander, and others along with 25K households and 18K family units. Greeneville is the county seat and the largest city.

Multiple data and information regarding family tree details and genealogy can be traced with the help of this excellent search index. The huge Greene County database allows the genealogists to pull up information regarding death news, military service and war veterans, census, ancestral SSN, probates, property deeds, marriage particulars, divorce decree information, civil war particulars, civil court data, birth, naturalization details, and many other particulars.