Gilles de Thieffries
- Born circa 1400 in Baisieux
- Deceased circa 1454 in this municipality, at the approximate age of 53 years
Parents
- Jacques de Thieffries (c. 1360 - c. 1419)
- Valentine de Reckem (c. 1360 - )
Family
- Married with Jeanne de Le Ruyelle, issuing
- Hugues (c. 1435 - c. 1497)
Occupations
- bourgeois de Lille