Researching Thomas C. Green b. abt. 1812 (not sure where) and died 5 May 1860 in Balto. City. Married Lucy A. Unknown b. abt. 1808 (not sure where) and died 14 Jun 1868 in Balto. City. One of their children was Martha A. Green b. abt. 1840 in Balto. City who eventually married William Towson. Daughter Martha's death certificate indicates father Thomas was born in Howard County, MD. Looking for information regarding parents of Thomas and his wife Lucy A. Unknown. Thomas and Lucy do not appear in the online marriage license records of MD State Archives. Lucy's obit mentioned Copy Washington papers so there is a Washington connection of some type. Thanks!