Thomas Delavall in New York City and Kingston, along with a mill in Yonkers, and land in Gravesend. Delavall was first appointed Receiver-General of New York City in 1664. He was a member of the Governor's Council of Advisors in 1667, and a judge of the province in 1679. He was appointed the second mayor of New York City in 1666, succeeding Thomas Willett. He would be reappointed again in 1671, and lastly again in 1678. Delavall's daughter married William Dervall, another future mayor of the city. Delavall died in 1682 shortly after writing his will. Thomas Delavall Thomas Delavall (also spelled
Mayor of Valenzuela a "gobernadorcillo" appointed through an exclusive nomination provided by the Spanish law. Later in the American period, first mayor Pío Valenzuela was appointed as its first municipal president until his resignation in 1901. Since then, municipal presidents are elected by a popular vote. The current 1987 Constitution of the Philippines and the City Charter of 1998 defined the position, powers and responsibilities of the mayor. The following lists incorporate all people who became members of the city council. The city council is always headed by the city's Vice Mayor. Mayor of Valenzuela The Mayor of the City of Valenzuela (),