Thomas I (b. 1178 - d. 1233) was Count of Savoy from 1189 - 1233.

He married:

  1. Beatrice of Geneva
  2. Margaret of Faucigny (?) (what is it in English?), d. 1258 and had 10 children:
    Amedeo
  3. Humbert, d. between March and November 1223
  4. Aymon, d. August 30 1237, Lord of Chablais
  5. William, Bishop of Valence (the Valence in France?, Spain or somewhere else?) and Dean of Vienne
  6. Tommaso
  7. Beatrice, d. 1265 or 1266, married in December 1219 to Raymond Berenguer V of Provence
  8. Pietro
  9. Bonifacio
  10. Filippo
  11. Margaret (Marguerite in Italian), d. 1273, married in 1218 to Hartman the Old, d. 1264, Count of Kyburg

Preceded by:
Umberto III		 House of Savoy Succeeded by:
Amedeo IV