The history of the city of São José do Rio Preto is closely linked to the exploration of the interior territories of Brazil and the development of agriculture. The official founding date is considered to be March 19, 1852. On this day, João Bernardino de Seixas Ribeiro, originally from the state of Minas Gerais, received a gift of land from a local farmer to create a new settlement. By tradition, the land was donated in honor of the patron saint, Saint Joseph (São José), which gave the city the first part of its name.
A key role in the city's formation was played by its strategic geographical location in the northwest of the state of São Paulo. Initially, the settlement served as a resting place for cattle drivers and travelers. The early economy was based on farming and livestock breeding, established by the first settlers. A turning point in development was the arrival of the railway in 1912, which transformed the city into an important logistical and trading hub. This event contributed to an economic boom, especially thanks to the cultivation of coffee, which became the region's main crop in the early 20th century.
The name of the city, which translates as "Saint Joseph of the Black River," reflects its cultural and geographical roots — a religious dedication and its proximity to the Rio Preto river. In 1894, the settlement received the status of an independent municipality, which strengthened its administrative importance. Economic growth and the development of transport infrastructure attracted settlers here, forming the foundation for the future prosperity of this important agricultural and commercial center.