Hans Pothorst (c. 1440 – 1490)[3] was a privateer, likely from the German city Hildesheim.[1]
In 1925, researcher Sofus Larsen proposed that Pothhorst may have landed in North America, along with Didrik Pining, in the 1470s, almost twenty years before Columbus' voyages of discovery.[1][4] Scholars now view this as unlikely.[5][6][7][8]
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was invoked but never defined (see the help page).