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Male Amadeus GRANDISON Click to view Amadeus GRANDISON in the family tree

Amadeus was born in 1229 in Neuchatel, Switzerland.  Amadeus' father was Pierre I, Sire de GRANDISON and his mother was Agnes de NEUCHATEL.  His paternal grandparents were Ebal IV von GRANDSON, Sire and Beatrix de GENEVA.  He was an only child.  He died at the age of 71 in 1300.


Amadeus' family with Banoile de la Tour de GERENSTEIN

They had a son named William (1st Lord) de.