Documents

Matilde Bouttier's Birth Record in Rosario, Sinaloa, Mexico

Date of Christening: 3 April 1886
Date of Birth: 14 March 1886
Priest: Guillermo Lagarda
Father: Leopoldo Bouttier
Mother: Francisca Sibrian
Godparents: Antonia Murua, Ygnacia Fletes de Bouttier

Apparently Matilde's name was changed from Maria to Bertha.

Source: https://familysearch.org/pal:/MM9.3.1/TH-267-12665-62110-84?cc=1473206&wc=MCMG-729:45865301,45865302,46380201