My ancestor was Nicolasa Mercado (abt 1815-?), mother of Eugenia Figueroa Y Mercado (my 3rd Great Grandmother) of Vieques, Puerto Rico (birth abt 1860 - death 1912). Eugenia had a brother named Jose (1836-1912). Nicolasa MERCADO had them with a Lazaro FIGUEROA.
Eugenia married Antonio MENDEZ Y AGUAYO and had "Mendez Figueroa' children in Vieques frm abt 1875-1888