Ancestry of Tristan FLORIS up to Ignace Nicolas COLSON

Generation 1
- Sosa 1 - Tristan FLORIS 1988
Generation 2
- Sosa 2 - Michel FLORIS 1940-2023
Generation 3
- Sosa 5 - Germaine COLSON 1916-2012
Generation 4
- Sosa 10 - Alphonse COLSON 1880-1969
Generation 5
- Sosa 20 - Ignace Nicolas COLSON 1840-1917