born с 1720, near Dublin, Ire.
died Aug. 31, 1782, Passyunk, near Philadelphia, Pa., U.S.
American trader and Indian agent.
He immigrated from Ireland in 1741, settling near Carlisle, Pa., where he learned Indian customs and languages to assist him in his trade. He was named Indian agent (an official representative to Indian tribes) for Pennsylvania in the 1740s. Later, as deputy to Pontiac 's War. He espoused the patriot cause in the American Revolution .