Leo Bagrow (1881 Saint Petersburg – 9 August 1957 The Hague), born Lev Solomonovich Bagrow, was a historian of cartography and the founder of the journal Imago Mundi. Notes References External links Guide to Leo Bagrow's collection of Siberian maps at Houghton Library, Harvard University 1881 births 1957 deaths Geographers from the Russian Empire Historians from the Russian Empire Emigrants from the Russian Empire to the Netherlands Writers from Saint Petersburg Historians of cartography 20th-century geographers