Editing Henry I, Duke of Brabant (section)

==Marriages==
[[File:Heinricus 1 Brabant.jpg|thumb|Effigy of Henry on his seal]]
Henry had six children by his first marriage with [[Matilda of Boulogne, Duchess of Brabant|Mathilde of Boulogne]]:
# [[Maria of Brabant, Holy Roman Empress|Maria]] (c. 1190–1260), married in [[Maastricht]] after 19 May 1214 [[Otto IV, Holy Roman Emperor]],{{sfn|George|1875|p=table XXIX}} married July 1220 [[William I, Count of Holland]]{{sfn|Wilkinson|2012|p=145}}
# [[Adelaide of Brabant|Adelaide]] (b. {{circa|1190}}), married 1206 [[Arnold III, Count of Looz|Arnold III]], [[County_of_Loon|Count of Looz]], married 1225 [[William X of Auvergne]] (c. 1195–1247), married before 21 April 1251 Arnold van Wesemaele (d. aft. 1288)
# Margaret (1192–1231), married January 1206 [[Gerard III, Count of Guelders|Gerhard III, Count of Guelders]] (d. 1229){{sfn|Baldwin|2014|p=27}}
# [[Matilda of Brabant, Countess of Holland|Mathilde]] (c. 1200–1267), married in [[Aachen]] in 1212 [[Henry VI, Count Palatine of the Rhine]] (d. 1214), married on 6 December 1214 [[Floris IV, Count of Holland]]{{sfn|Baldwin|2014|p=27}}
# [[Henry II, Duke of Brabant|Henry II of Brabant]] (1207–1248){{sfn|Baldwin|2014|p=27}}
# Godfrey (1209–1254), Lord of Gaesbeek, married Marie van Oudenaarde

His second marriage was on 22 April 1213 in [[Soissons]] to [[Marie of France, Duchess of Brabant|Marie]], daughter of King [[Philip II of France]].{{sfn|Pollock|2015|p=53}} They had two children:
# Ysabeau (Elizabeth) (d. 23 October 1272), married in [[Leuven]] 19 March 1233 Count Dietrich of [[Duchy of Cleves|Cleves]], Lord of [[Dinslaken]] (c. 1214–1244),{{sfn|Behm|1908|p=41}} married 1246, Gerhard II, Count of [[Wassenberg]] (d. 1255)
# Marie, died young (d. 15 August 1224), and was buried at [[Affligem Abbey]].{{sfn|Verbeke|Milis|Goossens|2005|p=168}}