Adelaide of Guelders

Adelaide of Guelders
Spouse(s)	William I, Count of Holland
Noble family	House of Wassenberg
Father	Otto I, Count of Guelders
Mother	Richardis of Bavaria
Born	c. 1182
Died	1218
Buried	Rijnsburg Abbey

Adelaide of Guelders (c. 1182 – 1218) was the daughter of Count Otto I of Guelders and his wife, Richardis, the daughter of Duke Otto I of Bavaria and Agnes of Loon. Also known as Adelaide of Bellich or Alice of Guelders.

In 1197 in Stavoren, she married Count William I of Holland. They had five children:

Adelaide died in 1218, while her husband was away on the Fifth Crusade. She was buried in Rijnsburg Abbey.

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