Gijsbrecht IV of Amstel
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"Gijsbrecht van Aemstel" redirects here. For the play, see Gijsbrecht van Aemstel (play).
Gijsbrecht IV of Amstel or Gijsbrecht IV van Amstel (c. 1235 – c. 1303) was a powerful lord in the medieval County of Holland and a member of the Van Aemstel family. His territory was Amstelland, and his son was Jan I of Amstel [nl].