Adela of Hamaland

Adela of Hamaland was Countess of Hamaland in what is now the Netherlands in about 973–1021. She was the regent of Renkum in circa 983–?, likely as regent for her minor son Dirk of Renkum. She firstly married Count Immed IV of Hamaland, the father of her son, and later Count Balderik of Hamaland, whom she made her co-regent by marriage.