Named in the favor of the Manassas Gap Railroad and Manassas National Battlefield Park, the Manassas Park City was established in the year 1975 as an Independent City with an area of 2.5 sq mi. A population of about 15.7K with the social gathering of White, Native American, Black or African American, Asian, Hispanic or Latino, Pacific Islander, and others has more than 3.2K households and 2.5K families residing here. Manassas Park is a division of the Washington Metropolitan Area.

The extraordinary records search index of the Manassas Park City is programmed with effective search facilities and loaded with relevant information including death including burial and cemetery news, naturalization and immigration details, birth and census index, property and estate assessment, military service records, adoption index, marriage and divorce decree and so on about the individual so that he or she can easily capture the most prolific data and records.