Prehistoric cultural affiliation(s) include Northern Miwok dating back to 1000.
The famous person Samuel N. Knight is associated with one of more of the Amador County historic places.
Some of the country's most noteable architects helped create the Amador County places including James Spears, Henery Schieltez, James Spears, Samuel N. Knight, Henry D. Dewel, Mr. Thompson, Samuel D. Mandell, Berkeley Steel Co., C.E. Fournier and V.F. Garbarini. Prominent architectural styles found in Amador Country are Classical Revival, Greek Revival and Gothic.