Prehistoric cultural affiliation(s) include American and Native American dating back to 4999 BC.
The famous person Slaughter, Margaret and et al. is associated with one of more of the Harris County historic places.
Some of the country's most noteable architects helped create the Harris County places including MacKie & Kamrath, John F. Staub, A. LeBrun Metcalf, Birdsall Briscoe, Brown, Russell, et al., Joseph W. Northrop Jr., Alexander Potter and William Ward Watkin. Prominent architectural styles found in Harris Country are Colonial Revival, Bungalow/Craftsman and Italianate.