Erik married Ingebjørg HåKONSDTR 1312. Ingebjørg (daughter of Håkon 5. MAGNUSSON and Eufemia av ARNSTEIN) was born Norsk kongsdatter. [Group Sheet]
Magnus married Blanca av NAMUR 1335. Blanca died 1363, Tønsberghus. [Group Sheet]
Eufemia — Albrecht av MECKLENBURG. Albrecht was born 1317, Tyskland; died 1379. [Group Sheet]
Håkon married Margrete VALDEMARSDTR 09.04.1363. Margrete (daughter of Valdemar ATTERDAG and NNdtr (8373)) was born 1335, Dansk kongedatter; was christened 20.07.1397, Grunnla Kalmarunionen; died 28.10.1412, Skip Flensburg havn. [Group Sheet]