Isidoro de Castro Díaz
- Born in June 1733 in Caguas
- Deceased on October 20, 1815 in this municipality, at the age of 82 years
Parents
- Clemente de Castro y San Juan (1696 - 1792)
- María Rita Díaz Delgado (1700 - 1787)
Family
- Married in 1755 in Caguas, with Gregoria Rodriguez de Salas (c. 1735 - 1810), issuing
Rafaela (1775 - 1855)