Guillaume Le Bian
- Born on December 15, 1705 in Plounéour-Trez
- Baptized in this municipality
Family
- Married on November 23, 1728 in Roscoff, with Marguerite Berthoulous (1710 - 1767), issuing
Marie Paule (1731 - 1791)- Jeanne (1733 - )
- Gabriel (1735 - )
- Marie Claude (1737 - )
- Renée (1741 - )
- Yves Jean (1744 - )