Comments: guess on birth. name matches but the rest of the info looks wrong.
:3035914 ref database in world connect.date in question 1907 to late to give birth to luis in 1919
Spouse: Isaac Gonzales (Married)
Children: Luis Alva Gonzalez, Alejandro Gonzales, Senaido Gonzales, David Gonzales, Altagracia Gonzales, Carmen Gonzales, Carlos Gonzales
Concepcion's Heritage
Parents: Luis Alva, Altagracia Mora
Siblings: Juanita Alva, Jesus Alva, Tomas M Alva, Benjamin Alva