Thomas Ι was Count of Savoy from 1189 to 1233. He is sometimes numbered "Thomas I" to distinguish him from his son of the same name. His long reign marked a decisive period in the history of Savoy.
- Occupation
- aristocrat
- Citizenship
- County of Savoy
- Born
- May 27, 1178, May 20, 1177, 1178
- Died
- March 1, 1233