Hillsborough County, the most populous county of the State was established in 1769. Manchester and Nashua are two county seats while Manchester is the largest seat. Hillsborough was named after Wills Hill, the Viscount Hillsborough who was British Secretary of State for the Colonies at that point of time and has a population of over 0.4 million with more than 0.1 million households and families. The ethnic backdrop of the county is American Indian or Alaska Native, Non Hispanic or White, Black or African American, Hispanic or Latino of any race, Pacific Islander, Asian and some other races.

Hillsborough County search index is the apt repository where from you can acquire valuable data including public and vital records. The massive database implicates a range of birth certificate information, marriage and divorce records, death certificate license, census details, immigration and naturalization clues, ancestral SSN, professional and business license, military and war index, land and estate deeds, probate and property documents, legislation minutes, real estate appraisal records, civil war, world war 1 & 2 enlistment, and so on and so forth. Hence, get ready for complete and successful research.