Timeline of California History
Early Beginnings and the Spanish Entrada

YEAR

EVENT

1510

California is described at a "Terrestrial Paradise in Garci Ordóñez's Spanish romance novel Amadis de Gaula

1513

Vasco Núñez de Balboa discovered the Pacific Ocean

1519

Ferdinand Magellan begins his voyage around the world;
Hernán Cortez begins the conquest of Mexico

1539

Explorer Francisco de Ulloa explores the mouth of the Colorado River and discovers Baja California is not an island

1540

Hernando de Alarcón ascends the Colorado River. He may be the first European to cross into Alta California.

1542

Portuguese Sailor Juan Rodríquez Cabrillo, under instructions from the Viceroy in Mexico, leads an expedition of two ships along the coast of Alta California, hoping for signs of treasure. He claims Alta California for the King of Spain. During the voyage he dies and is alleged to be buried on San Miguel Island in the Santa Barbara Channel although no grave has ever been found.

1565

The first Manilla Galleons sail across the Pacific Ocean from Mexico to the Philippines to compete with the Portuguese for the treasures of the Orient.

1579

Englishman Sir Francis Drake harasses the Manilla Galleon trade in the Pacific. He enters a bay on the Pt. Reyes peninsula thereafter named Drake's Bay and claims the land for England.

1595

The Spanish Galleon San Agustin is sent to chart the coast of Alta California searching for save harbors for Manilla Galleons. The ship, carrying a wealth of treasure, is wrecked at Pt. Reyes. Sabastian Rodriguez Cermeño and his 72-man crew then sail a small craft from there 2,000 miles along the coast to Acapulco.

1602

The Duke of Monterrey commissions Sebastian Viscaíno to salvage the San Agustin. Viscaíno names the Santa Barbara Channel on Dec, 4, 1602, the feast day of Saint Barbara. He fails to salvage the San Agustin and fails to discover San Francisco Bay but does name Monterey Bay after his patron.

1768

The Jesuit Order is expelled from the Spanish Empire. Franciscans replace the Jesuits at the Baja California missions.
Prompted by concerns that Russian fur trappers may be encroaching on Alta California from the north, Spain decides to colonize this borderland.

1769

In January, the Sacred Expedition, a joint effort of the Spanish military and Franciscan priests leaves Baja. Its leaders are Gaspar de Portolá and Fray Junipero Serra. Two overland parties and two ships make up the Expedition. After much hardship and sickness, Mission San Diego de Alcala is dedicated in June. It is the first of 21 missions the Franciscans built over the next 54 years.
The expedition continues north, failing to find Monterey Bay based on Viscaíno's navigational data, but seargent José Francisco Ortega becomes the first European to set eyes on San Francisco Bay.

1775

In January Captain Juan Bautista de Anza leaves the mission in Tubac Sonora (later Arizona) and pioneers an overland route to Alta California, crossing the Colorado River at its confluence with the Gila River.

1776

Captain de Anza leads a party of settlers over his inland route from Sonora and takes them safely all the way to Mission San Francisco de Asís. He loses just one settler, a woman who dies in childbirth on the trail, but the baby survives.

1777

Pueblo de San José de Guadalupe becomes the first civilian settlement in Alta California.

1781

A party of soldiers and settlers led by Fernando Xavier de Rivera y Moncada, a former lieutenant governor of Alta California is attacked by Indians at the Yuma crossing of the Colorado River. Rivera and five of his soldiers are massacred, along with all the Franciscan priests at the Yuma missions. Rivera had sent all of the settlers and most of the newly enlisted soldiers ahead to Mission San Gabriel Arcángel, but the de Anza overland route to Alta California is never used again, severely limiting Spain's ability to populate Alta California. Later in the year, the settlers are the founding citizens of Pueblo de Nuestra Señora la Reina de los Angeles.

1782

The soldiers of the Rivera party, joined by Father Serra and Governor Pedro Fages, found Mission San Buenaventura on Easter Sunday and then proceed to Santa Barbara where they establish the fourth presidio built in Alta California, but do not found a mission in Santa Barbara for another four years.

1784

In August, Father Junipero Serra dies at Mission San Carlos de Borromeo.

1786

In September two frigates of the French Navy become the first non-Spanish ships to reach Alta California. Under the leadership of Captain Jean François Galaup Comte de La Pérouse, the ships spend 10 days at Monterey.
On December 4, the feast Day of Saint Barbara, Mission Santa Barbara is founded by Serra's successor Fray Fermin Lasuen.

1792

Captain George Vancouver leads a British naval expedition into San Francosco Bay. Vancouver's reports on the rich fur trade on the Northwest coast sparked British interest in what became the Oregon Territory and added to Spain's worry over foreign nations intruding on their North American land.

1796

American ship Otter drops anchor in Monterey Bay.

1806
Russian ship Juno, commanded by Count Nicholas Petrovich Rezanov anchors in San Francisco Bay. Rezanov begans a fabled courtship of Presidio commander Don José Argüello's fifteen-year-old daughter Concepción that ends in tragedy.

1810

Mexico declares its independence from Spain and the ensuing conflict lasts until 1821.

1812

The Russian American Fur Company establishes Fort Ross on the California coast north of San Francisco. The colony is intended to grow food for the major fur trapping activities of the company at Sitka, Alaska

1816

Russian warship Rurik, commanded by German-born Otto von Kotzebue, arrives in San Francisco Bay.

1818

French-born privateer Hipolito de Bourchard, his two ships flying the flag of the Republic of Buenos Aires, attacks Monterey and sacks the town. Sailing south, Bouchard plunders Rancho Refugio on the Gaviota coast, threatens Santa Barbara and attacks Mission San Juan Capistrano as part of the South American nation's revolution against Spain.

1821

Mexico achieves its independence from Spain and Alta California becomes a territory of the new nation.

Next: Timeline of the Mexican Period