Etanislao married Agustina López Collazo on 7 Jan 1788 in Cayey, Puerto Rico, Province of Spain. Agustina (daughter of Juan López Alicea and Luisa Collazo Castillo) was born in 1758 in Cayey, Cayey, Puerto Rico, Province of Spain; died on 26 Mar 1792 in Cayey, Cayey, Puerto Rico, Province of Spain. [Group Sheet] [Family Chart]

1. Parvulo Vega López died on 5 Mar 1792 in Cayey, Puerto Rico, Province of Spain.
2. Manuel Marcelino Vega López was born about 1785 in Cayey, Puerto Rico, Province of Spain; died about 1835 in Cayey, Puerto Rico, Province of Spain.