Jean Le Joncour
- Born on April 15, 1760 in Plogonnec
- Deceased on August 30, 1840 in this municipality, at the age of 80 years
Family
- Married on November 6, 1787 in Plogonnec, with Marie Anne Le Henaff (1763 - 1840), issuing
- René Pierre (1805 - 1868)