José Abrego (3 Mar 1813 – 3 April 1878) arrived in Alta California in 1834 as a member of Compania Cosmopolitan A, part of the Hijar-Padrés colony. It was led by José Maria Hijar and Don José Maria Padrés. Abrego became a merchant in Monterey, California and held a variety of political offices. He served as treasurer of the territory from 1839 to 1846. After the Mexican–American War, he continued to operate as a merchant. He became very wealthy and built a home that is still preserved in Monterey.