2 entries match your criteria. Related Historical Markers By Richard White, February 3, 2007 Mulberry Grove - Birthplace of John Hanson SHOWN IN SOURCE-SPECIFIED ORDER 1 ► Maryland, Charles County, Port Tobacco — Mulberry Grove Birthplace of John Hanson — President of the United States in Congress Assembled 1781–1782. Died, Oxon Hill, Maryland, November 22, 1783 — — Map (db m128818) HM 2 ► Maryland, Prince George's County, Oxon Hill — John Hanson Oxon Hill — President of the United States in Congress assembled, 1781-2. Died November 15, 1783, at "Oxon Hill" 1½ miles west of here. The original mansion house, built by the Addison family, was burned February 6, 1895. — — Map (db m46044) HM ︽