courtier, sister of the above Fabian von Fersen (1762–1818), Swedish politician, cousin of the above Johann Hermann von Fersen (Unknown–1801), Saxon-born infantry general who served in the Imperial Russian Army Jacques d'Adelswärd-Fersen (1880–1923), French novelist and poet, related paternally to Hans Axel Johann Hermann von Fersen (died 1801), Saxon general in Russian service Hans William von Fersen (1858–1937), Baltic German admiral in the Imperial Russian Navy References ru:Ферзен (фамилия) Fersen family Swedish noble families Swedish families of Baltic German ancestry Estonian noble families Livonian noble families German noble families Russian noble families