The 1590 Parish Church of St. Hyacinth (Vicariate of Santo Tomas de Aquino, San Jacinto, 2431 Pangasinan, 23,628 Catholics, Feast day, August 17, Parish Priests are Rev. Fr.
Victor Embuido) is under the jurisdiction of the Roman Catholic Archdiocese of Lingayen-Dagupan, Roman Catholic Diocese of Urdaneta (Vicariate III: Queen of the Most Holy Rosary).
Its Vicar Forane is Rev. Fr.
Genaro A. Herramia.

Father Diego Aduarte accounts that the 1898 Pueblo of San Jacinto existed by virtue of  the Dominican capitular acts of 1604 statement that the Ilocanos settled at San Jacinto.

In 1699, it was granted a resident vicar but later annexed  to Manaoag or Mangaldan.
As early as 1598, San Jacinto church existed, but in 1719 the 1653 new church was burned paving for the construction of a new one in 1731 whose façade and tower were destroyed by the 1848  and 1892 earthquakes.

Saint Hyacinth of Poland (Hyacinth), (b. ca.
1185 in Kamień Śląski (Ger.
Groß Stein) near Opole (Ger.
Oppeln), Upper Silesia – d. 15 August 1257) was a Doctor of Sacred Studies and a secular priest, he worked to reform women's monasteries in his native Poland.
The 1590 Parish Church of St. Hyacinth (Vicariate of Santo Tomas de Aquino, San Jacinto, 2431 Pangasinan, 23,628 Catholics, Feast day, August 17, Parish Priests are Rev. Fr. Victor Embuido) is under the jurisdiction of the Roman Catholic Archdiocese of Lingayen-Dagupan, Roman Catholic Diocese of Urdaneta (Vicariate III: Queen of the Most Holy Rosary). Its Vicar Forane is Rev. Fr. Genaro A. Herramia.
Father Diego Aduarte accounts that the 1898 Pueblo of San Jacinto existed by virtue of  the Dominican capitular acts of 1604 statement that the Ilocanos settled at San Jacinto.
In 1699, it was granted a resident vicar but later annexed  to Manaoag or Mangaldan. As early as 1598, San Jacinto church existed, but in 1719 the 1653 new church was burned paving for the construction of a new one in 1731 whose façade and tower were destroyed by the 1848  and 1892 earthquakes.
Saint Hyacinth of Poland (Hyacinth), (b. ca. 1185 in Kamień Śląski (Ger. Groß Stein) near Opole (Ger. Oppeln), Upper Silesia – d. 15 August 1257) was a Doctor of Sacred Studies and a secular priest, he worked to reform women's monasteries in his native Poland.
San Jacinto, Pangasinan