'Henry IV of Brabant' (
1251/
1252,
Leuven – aft.
April 29,
1272) was
Duke of Brabant from
1261 to
1267.
He was the eldest son of
Henry III, Duke of Brabant and Adelaide of Burgundy, daughter of
Hugh IV, Duke of Burgundy. He was also an older brother of
Maria of Brabant,
Queen consort of
Philip III of France.
Succeeding his father at about the age of ten, he proved infirm of mind and body, and was deposed in favor of his younger brother
John I, Duke of Brabant.