Claim: Adela of Flanders fled Denmark with her only son, Charles the Good, who was killed in St. Donatian church on March 2, 1127.
Evidence: When Canute was assassinated in 1086, she fled with her son to Flanders, leaving her daughters behind in Denmark. Charles was born in Denmark, only son of the three children of King Canute IV (Saint Canute) and Adela of Flanders. On the morning of 2 March 1127, as Charles knelt in prayer in the church of St. Donatian, a group of knights answering to the Erembald family entered the church and hacked him to death with broadswords.