Frederick William Margrave of Brandenburg Schwedt

Albert Frederick, Prince of Prussia, Margrave of Brandenburg-Schwedt (24 January 1672 – 21 June 1731), was a #LieutenantGeneral in the army of the Electorate of #BrandenburgPrussia (later #KingdomOfPrussia) and #GrandMaster of the #OrderOfSaintJohn.

The militarisation of the Hospitallers, mid 12th century A blog on the Knights Templar and Cistercian Orders and related medieval history in general

The militarisation of the Hospitallers, mid 12th century
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#Hospitallers #OrderOfSaintJohn #middleages #moyenage #history #histoire #MedievalKnights #TemplarOrder #SecretSocieties #MedievalHistory #MilitaryOrders #HistoricalResearch #CrusaderStudies
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