Family:Umberto Unknown and Gertrude of Flanders (1)
Parents: Amadeus III, Count of Savoy and Mahaut of Albon
Umberto III _____, Count of Savoy
b. 1135 Avigliana, Torino, Piemonte, Italy
d. 1189
Parents: Diederik van de Elzas and Sibylle d'Anjou
Gertrude of Flanders
 
d. Aft 1186
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