Amadeus IV. von Savoy was married to Anna Maria von Burgund, daughter of Hugo III. von Burgund, one son of Odo II. von Burgund. His father was Odo I. von Burgund married to Mathilda von Burgund, daughter of Wilhelm I. von Burgund.

Another daughter of Wilhelm I. von Burgund was Gisela, married to Humbert II. von Savoy.

Humbert II. von Savoy was son of Odone von Savoy, Herzog von Turin and Adelheid von Suza.

Humbert's daughter Adelheid married Ludwig VI., Koenig von Frankreich.

Humbert II. was succeeded by:

Amadeus III. von Savoy
Humbert III. von Savoy

Thomas I. von Savoy married to Margareth von Genf, who was father of Amadeus IV. von Savoy.

Daughter of Amadeus IV., Beatrix von Savoy, married Manfred von Hohenstaufen, son of Friedrich II. von Hohenstaufen and Beatrix von Lancia.

Friedrich II. von Hohenstaufen was son of Heinrich VI. von Hohenstaufen, who again was son of Beatrix von Burgund married to Friedrich I. Barbarossa.

Beatrix von Burgund was daughter of Reinald III. von Burgund, son of Stephan I. von Varask.

Stephan I. von Varask was son of Wilhelm I. von Burgund.

Friedrich I. Barbarossa's son was Otto von Burgund.

Otto's daughter Beatrix von Burgund became wife of Otto I. von Andechs Meran.