Does her 1896 marriage certificate indicate her year of birth as 1875? Does her daughters birth certificate list the mothers year of birth? Do the French census records list her year of birth? And what existent records from 1875 document her birth or baptism in that year?
Her marriage certificate from 4/8/1896 lists her age at 21 years old.
Census records don’t usually list dates of birth, but they do list ages. The 1876 census lists her at one year of age. That puts her year of birth at about 1875. Her daughter’s birth certificate from 1/20/1898 lists her age at 22.
The birth, baptism and associated records all exist today.
The Wolf