"1752Z"^^ . . "Heinrich Wilhelm Stiegel"@en . . . "Henry William Stiegel"@en . . . "American ironmaster" . "'Baron' Stiegel"@en . . . "1785-01-10Z"^^ . "1774Z"^^ . "1729-05-13Z"^^ . . . "Stiegel, Henry William"@en . "1785Z"^^ . "1729Z"^^ . "Henry William Stiegel (May 13, 1729, Cologne, Germany - January 10, 1785 Pennsylvania, USA) was a German-American glassmaker and ironmaster.Stiegel was the eldest of six children born to John Frederick and Dorothea Elizabeth Stiegel in the Free Imperial City of Cologne. He immigrated to British North America in 1750 with his mother and younger brother, Anthony (his father and other siblings had died)."@en .