"The brothers Christoffer Suhr (29 May 1771 - 13 May 1842), Cornelius Suhr (8 January 1781 - 3 July 1857) and Peter Suhr (17 June 1788 - 20 September 1857) were German lithographers, painters, and illustrators. They were all born in Hamburg, and died there." - (en.wikipedia.org 10.08.2021)
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