"Henry Grissell"@en . "1883-01-31Z"^^ . . . "British businessman" . "Henry Grissell (4 July 1817 \u2013 31 January 1883), sometimes known as \"Iron Henry\", was an English foundry-man who was responsible for the ironwork in a number of prestigious buildings in England, Russia, Austria, and Egypt."@en . "Grissell, Henry"@en . "1817Z"^^ . . "1883Z"^^ . . "1817-07-04Z"^^ .