William of Chalon, Count of Auxerre and Tonnerre

• Name	William of Chalon  [1, 2]
  Suffix	Count of Auxerre and Tonnerre
  Gender	Male
  Title	Count of Auxerre and Tonnerre  [1, 2]
  Person ID	I163	Savoia Genealogy
  Last Modified	17 Apr 2025

  
  

  Family	Eleonora di Savoia
  Family ID	F65	Group Sheet  |  Family Chart
  Last Modified	17 Apr 2025

  
  

• Sources

  [S43] "Sybille of Bâgé," Wikipedia, last modified https://en.wikipedia.org/wiki/Sybille_of_Bâgé. [S41] "Amadeus V, Count of Savoy," Wikipedia, last modified 7 Nov 2024, https://en.wikipedia.org/wiki/Amadeus_V,_Count_of_Savoy.