 In 1332, after Philippa had become queen, she arranged a wedding between Isabella's daughter Eleanor of Woodstock and Reginald II, Duke of Guelders, and she visited her daughter Philippa in England.After her husband died in 1337, Joan took the veil and entered into Fontenelle Abbey in Maing.In 1340, her son-in-law dealt her brother Philip a heavy blow by defeating him at sea near Sluys.