Karen Iversdatter Krabbe (1637-1702) was a Danish noblewoman who played an important role behind the scenes during the peace negotiations at Nijmegen in 1677-1679 and later as wife of the governor of Norway. She moved in the circles of Colbert and Bengt Oxenstierna and worked actively for the sake of Denmark during the Scanian War.She owned Fulltofta Castle in Scania until 1678.[1]