Frederick III, Burgrave of Nuremberg (b. c. 1220) Frederick III of Nuremberg (c. 1220 – 14 August 1297 in Cadolzburg), Burgrave of Nuremberg from the House of Hohenzollern, was the eldest son of Conrad I of Nuremberg and Adelheid of Frontenhausen.
François Grimaldi, disguised as a monk, leads his men to capture the fortress protecting the Rock of Monaco, establishing his family as the rulers of Monaco.