"1801-09-17Z"^^ . . "American politician" . . "1801Z"^^ . "David Jackson (1747 \u2013 September 17, 1801) was an American apothecary and physician from Philadelphia, Pennsylvania. He was a delegate for Pennsylvania to the Continental Congress in 1785.Jackson was born in Newtown-Limavady, County Londonderry, Ireland, the son of Samuel Jackson. He attended the Philadelphia City College (now the University of Pennsylvania) and graduated in 1768 with a bachelor's degree in medicine."@en . "Jackson, David"@en . "1747Z"^^ . . . .