About Bernarda Vargas Monicha
Cirila Bernarda Monicha was a Chinese mestiza born in the Hacienda San Pedro Tunasan; but being orphaned early, she had to live in Biñan with relatives where she met her future husband.
Source: Panlasigui, Isidro. "Dr. Jose Rizal's Chinese Ancestry". Fookien Times Yearbook, September 1953.