Archibald Thompson MacIntyre served as a Representative from Georgia in the United States Congress from 1871 to 1873. A member of the Democratic Party, Archibald Thompson MacIntyre contributed to the legislative process during 1 term in office.

Archibald Thompson MacIntyre’s service in Congress occurred during a significant period in American history. As a member of the House of Representatives, Archibald Thompson MacIntyre participated in the democratic process and represented the interests of constituents.