María Josefa was born in 1709. She is the daughter of Juan Antonio Suárez and Feliciana Hurtado de Mendoza.
Citing this Record "México bautismos, 1560-1950," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:N1Y1-5H1 : 10 February 2018), Felisiana Urtado De Mendosa in entry for Maria Josepha Juares Urtado, 23 Sep 1709; citing OCOTLAN,JALISCO,MEXICO, reference ; FHL microfilm 280,854.
"México, Jalisco, registros parroquiales, 1590-1979," database with images, FamilySearch (https://familysearch.org/ark:/61903/3:1:9392-G5T4-V?cc=1874591&wc=3J6F-7M3%3A172294301%2C172294302%2C1080924896 : 28 June 2014), Ocotlán > Ocotlán > Bautismos, matrimonios 1610-1723 > image 468 of 569; parroquias Católicas, Jalisco (Catholic Church parishes, Jalisco).