Mareen Duvall (1625-1694)
Merchant & Planter, of "Middle Plantation" Anne Arundel Co., Maryland
He was born Marin duVal in Nantes, France, and came to Maryland in 1650. The "Society of Mareen Duvall Descendants" was founded in 1926 and counted among his descendants are included Barack Obama, Dick Cheney, Wallis Simpson, Harry S. Truman, and actor Robert Duvall.