Jean Florent Deretz
- Born on November 7, 1660 in Phalempin
- Deceased on June 10, 1716, at the age of 55 years
Parents
- Jacques Deretz (1621 - 1665), censier, fermier à Phalempin
- Anne Marie Dubois (c. 1630 - 1715)
Family
- Married on November 8, 1679 in Phalempin, with Marie Angélique Watrelos (1660 - 1711)
Occupations
- receveur d'Hénin-Liétard
- lieutenant et maire de la ville