In the early 19th century, several military expeditions sent by Spanish colonists from coastal California traveled into the Central Valley. One of these trips, headed by lieutenant Gabriel Moraga, arrived on the south bank of the Merced River on September 29, 1806. They named the river "Rio de Nuestra Señora de la Merced" (River of Our Lady of Mercy), who is the patron saint of the diocese of Barcelona and is celebrated on September 24. Another expedition to the Central Valley in 1805 also named the Kings River upon reaching it on January 6, 1805, which is the feast of the Magi or Epiphany. Moraga's expedition was part of a series of exploratory ventures, funded by the Spanish government, to find suitable sites for missions in the Central Valley and the Sierra Nevada foothills. In 1808 and 1810, Moraga led further expeditions along the lower Merced River below Merced Canyon, each time coming to nothing. Eventually, plans to establish a mission chain in the Valley were abandoned. In 1855, Merced County was created, named after the Merced River.