Pierre Marie Langlois
- Born on June 28, 1790
Family
- Married on September 9, 1818, with Marie Rose Virginie Savy (1803 - 1826), issuing
Marie Annette Ernestine (1820 - )- Marie Françoise Azémia (1823 - )
- Célestin Clément Jean Pierre (1827 - )
Marie Annette Ernestine (1820 - ) Marie Françoise Azémia (1823 - ) Célestin Clément Jean Pierre (1827 - )