Adolf IV, Count of Berg

Adolf IV
Count of Berg
Predecessor	Adolf III
Successor	Engelbert I
Died	after 1161
Spouse	Adelheid von Arnsberg Irmgard (?) von Schwarzenberg
Issue	Adolf V of Berg Engelbert I of Berg Eberhard IV of Berg Friedrich II of Berg Bruno III of Berg Arnold, Prince-Bishop of Osnabrück
House	House of Berge
Father	Adolf III of Berg
Mother	Adelheid of Cleves

Adolf IV of Berg count of Berg from 1132 until 1160 and of Altena (died after 1161), son of Adolf III of Berg count of Berg and Hövel. He married (1st) Adelheid von Arnsberg, a daughter of Heinrich count von Rietberg; then (2nd) Irmgard (?) von Schwarzenberg, a daughter of Engelbert von Schwarzenberg.

He built the Schloss Altena, and built Altenberg Abbey (1133) where he enters in 1160.

He has issue from his first marriage:

and from his second marriage:

Adolf IV, Count of Berg is named Adolf II, Count of Berg in the Netherlands and in Germany.

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