It sometimes bothers me that people think all the European ancestry in the country is because a Spanish priest raped a Filipina. Though I'm sure this happened, this is a highly exaggerated & distorted view based solely on Rizal's works. Not all European introgression happened due to rape. In my family, a Filipino man married a Spanish Filipino, it wasn't how it was in Noli at all, lol!
You're probably principalia or descended from principalia because if you trace your European from your motherside rather than your father. It means that your fatherside had political clout to merit a marriage from a European woman.
It was the case with the Dula dynasty; the ancestors of Gloria Macapagal Arroyo.
Wherein Conquistador de Goiti offered up his own daughter to the former crown prince of Tondo.
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Martín de Goiti (1534–1574) was a Spanish Basque conquistador and founder of the city of Manila in the Philippines. Martín de Goiti was one of the soldiers who accompanied the Spanish colonization of the East Indies and the Pacific, in 1565. From his main base in Mexico City, he was the leader of the expedition to Manila, ordered by Miguel López de Legazpi in 1569. There, he fought a number of battles against the Muslim, Tariq Suleiman (سليمان), the Hindu, Rajah Matanda (ऋअज ंअतन्द), and the Taoist, Lakan Dula (王 杜拉) of the kingdoms in Luzon; for control of the lands and its settlements. He is also known for his statesmanship by betrothing one of his half-caste (Half Aztec and Half Spanish) daughters to Batang Dula, the eldest son and successor apparent of Lakan Dula of Tondo "東都" (Dongdu), the paramount ruler of Manila. Eventually their descendants unified the 3 royal houses of Tariq Suleiman, Rajah Matanda and Lakan Dula with the half-Aztec and half Spanish de Goiti family. The Dula y Goiti family eventually married with the Mendoza family who are Sephardic Hebrews that were practicing Catholics. Afterwards, the Dula y Goiti surname was shortened to Dulay. However, during the Spanish era, some descendants changed their surnames even further in order to avoid persecution and among which; the Salonga and Macapagal families are known descendants of these royal houses albeit only through a different family name.
Source: http://en.wikipedia.org/wiki/Martin_de_Goiti
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