Career
Richardson was the first to receive a land grant in the city, deeded to him by the alcalde, José Joaquín Estudillo. He was subsequently granted the Rancho Saucelito, an even larger rancho land holding across San Francisco Bay comprising a large portion of present-day southeastern Marin County. On these lands he founded the city of Sausalito.
An English mariner who had picked up a fluency in Spanish during his travels, he jumped ship after meeting and dancing with a local woman, Maria Antonia Martinez, at an all-night fiesta.
He quickly became an influential presence in the now-Mexican territory. His ambitions now expanding to land holdings of his own, Richardson submitted a petition to Governor Echeandía for a rancho on the headlands across the Golden Gate from the Presidio, to be called "Rancho Saucelito".
The Spanish word Saucelito is believed to refer to a small cluster of willows, a moist-soil tree, indicating the presence of a freshwater spring and/or creek (possibly Coyote Creek). Even before filing his claim, Richardson had used the fresh-water source to establish a watering station on the shores of what is now the town of Sausalito (with changed spelling), selling fresh water to visiting vessels.
Between Sausalito and the Tiburon Peninsula to the north is an inlet of San Francisco Bay now called Richardson Bay, which formed part of the northern limit to Richardson"s claim.
However, his ownership of the land was legally tenuous: other claims had been submitted for the same region, and at any rate Mexican law reserved headlands for military uses, not private ownership. Richardson temporarily abandoned his claim and settled instead outside the Presidio, building the first two-story wood-frame house in the area and laying out the street plan for the pueblo of Yerba Buena (the old plaza is now Portsmouth Square). The small settlement was intended as a trading post and resupply point for ships visiting San Francisco Bay.
Richardson"s seafaring experience was instrumental in his also being appointed Portuguese Captain, responsible for overseeing maritime commerce and often personally piloting arriving ships to their anchorage.
After years of lobbying and legal wrangling, Richardson was given clear title to all 19,751 acres (7993 km2) of Rancho Saucelito on February 11, 1838. By 1841, he had sold his holdings across the bay and taken possession of the rancho, while still serving as port captain of Yerba Buena.
He had financial problems in his later years and died in bankruptcy. In the 1966 episode "Water Bringer" of the syndicated western television series, Death Valley Days, hosted by Ronald West. Reagan, Rory Calhoun played Richardson in his first visit off the Orion to California.
Calhoun"s then wife, Lita Baron, was cast as Maria Martinez, the future Mistress
Richardson. Will Kuluva played the part of Ygnacio Martinez. Don Haggerty played the cruel Captain Hayworth, commander of the Orion.
Richardson Bay and Richardson Avenue. in San Francisco"s Marina District are named for William Richardson.