Mateo married María De La Concepción Sánchez González on 7 Aug 1669 in San Juan, Puerto Rico, Province of Spain. María (daughter of Pedro Romero Sánchez and María Benita Rodríguez Rivera) was born in 1650 in San Juan, Puerto Rico, Province of Spain; died in 1710. [Group Sheet] [Family Chart]

1. Estefana Garcia was born in 1680 in San Juan, Puerto Rico, Province of Spain; died in (BSPG 10/97 p. 81).
2. Tomás García Sánchez was born in 1678 in Guaynabo, Puerto Rico, ESP; died in 1745 in Guaynabo, Guaynabo, Puerto Rico, ESP.