Jean Baptiste Louis Joseph Nicolas Douin
- Born on March 12, 1873 in Hénanbihen
Parents
- Joseph Marie Pierre Douin (1826 - 1899)
- Marie Joseph Lessart (1831 - 1905)
Family
- Married on January 27, 1900 in Hénansal, with Marie Rose Gueguen (1870 - )
- Married on February 9, 1930 in Hénansal, with Marie Julie Désirée Olive (1886 - )