1216.1.1 = {
	liege = c_ostergotland
	holder = 170000 #Karl Magnusson
}

1220.8.8 = {
	holder = 450512 #Bengt Magnusson
}

1286.1.1 = {
	liege = d_finland
	holder = 33338 # Bengt Duke of Finland
}

1291.5.25 = {
	liege = c_ostergotland #Bengt Duke of Finland dies
	holder = 0
}