The Pacific Mail Steamship Company was founded April 18, 1848, as a joint stock company under the laws of the State of New York by a group of New York City merchants. Incorporators included William H. Aspinwall, Edwin Bartlett, Henry Chauncey, Mr. Alsop, G.G. Howland and S.S. Howland.
Brother Jonathan was a paddle steamer that struck an uncharted rock near Point St. George, off the coast of Crescent City, California, on July 30, 1865. The ship was carrying 244 passengers and crew, with a large shipment of gold. Only 19 people survived, making it the deadliest shipwreck up to that time on the Pacific Coast of the United States. Based on the passenger and crew list, 225 people are believed to have died. Its location was not discovered until 1993 and a portion of the gold was recovered in 1996. The ship was also instrumental in setting off the 1862 smallpox epidemic in the Pacific Northwest, which killed thousands of Indigenous people in the region.
SS Republic was a sidewheel steamship, originally named SS Tennessee, lost in a hurricane off the coast of Georgia in October 1865, en route to New Orleans.
SS Winfield Scott was a sidewheel steamer that transported passengers and cargo between San Francisco, California and Panama in the early 1850s, during the California Gold Rush. After entering a heavy fog off the coast of Southern California on the evening of December 1, 1853, the ship crashed into Middle Anacapa Island. All 450 passengers and crew survived, but the ship was lost.
The SS City of Rio de Janeiro was an iron-hulled steam-powered passenger ship, launched in 1878, which sailed between San Francisco and various Asian Pacific ports. On 22 February 1901, the vessel sank after striking a submerged reef at the entry to San Francisco Bay while inward bound from Hong Kong. Of the approximately 220 passengers and crew on board, fewer than 85 people survived the sinking, while 135 others were killed in the catastrophe. The wreck lies in 287 feet (87 m) of water just off the Golden Gate and is listed in the National Register of Historic Places as nationally significant.
SS Valencia was an iron-hulled passenger steamer built for the Red D Line for service between Venezuela and New York City. She was built in 1882 by William Cramp and Sons, one year after the construction of her sister ship Caracas. She was a 1,598-ton vessel, 252 feet (77 m) in length. In 1897, Valencia was deliberately attacked by the Spanish cruiser Reina Mercedes off Guantanamo Bay, Cuba. The next year, she became a coastal passenger liner on the U.S. West Coast and served periodically in the Spanish–American War as a troopship to the Philippines. Valencia was wrecked off Cape Beale, which is near Clo-oose, on the west coast of Vancouver Island, British Columbia, on 22 January 1906. As her sinking killed 100 people, some classify the wreck of Valencia as the worst maritime disaster in the "Graveyard of the Pacific", a famously treacherous area off the southwest coast of Vancouver Island.
SS Pacific was a wooden sidewheel steamer built in 1850 most notable for its sinking in 1875 as a result of a collision southwest of Cape Flattery, Washington. Pacific had an estimated 275 passengers and crew aboard when she sank. Only two survived. Among the casualties were several notable figures, including the vessel's captain at the time of the disaster, Jefferson Davis Howell (1846–1875), the brother-in-law of former Confederate President Jefferson Davis. The sinking of Pacific killed more people than any other marine disaster on the West Coast at the time.
Active was a survey ship that served in the United States Coast Survey, a predecessor of the United States Coast and Geodetic Survey, from 1852 to 1861. Active served on the U.S. West Coast. She conducted the Coast Survey's first reconnaissance from San Francisco, California, to San Diego, California, in 1852. Active sometimes stepped outside her normal Coast Survey duties to support U.S. military operations, serving as a troop transport and dispatch boat during various wars with Native Americans and during the San Juan Islands "Pig War" with the United Kingdom in 1859. She also rushed Union troops to Los Angeles, California, in 1861 during the early stages of the American Civil War.
SS Columbia (1880–1907) was a cargo and passenger steamship that was owned by the Oregon Railway and Navigation Company and later the San Francisco and Portland Steamship Company. Columbia was constructed in 1880 by the John Roach & Sons shipyard in Chester, Pennsylvania for the Oregon Railway and Navigation Company.
SS Northerner was the first paddle steamer lost in operations by the Pacific Mail Steamship Company.
SS California was one of the first steamships to steam in the Pacific Ocean and the first steamship to travel from Central America to North America. She was built for the Pacific Mail Steamship Company which was founded April 18, 1848 as a joint stock company in the State of New York by a group of New York City merchants: William H. Aspinwall, Edwin Bartlett, Henry Chauncey, Mr. Alsop, G.G. Howland and S.S. Howland. She was the first of three steamboats specified in a government mail contract to provide mail, passenger, and freight service from Panama to and from San Francisco and Oregon.
The steamer Goliah was the second tug boat ever built in the United States. The long service life of this vessel caused it to become known as the "everlasting" Goliah. This vessel was readily recognizable by its large size and sidewheels. It should not be confused with a number of other vessels named either Goliah or Goliath which were also operating as tugs. This vessel was also sometimes known as the Defender.
SS San Juan was a passenger steamship owned by the Los Angeles and San Francisco Navigation Company. Previously, she was owned by the Pacific Mail Steamship Company and White Flyer Line. At the age of 47 years, San Juan was involved in a collision with the steel-hulled oil tanker S.C.T. Dodd. Because of her aged iron hull, San Juan was fatally damaged in the collision and sank three minutes later, killing 65 people. The loss of San Juan was strikingly similar to the loss of Columbia.
The SS Admiral Sampson was a U.S.-flagged cargo and passenger steamship that served three owners between 1898 and 1914, when it was rammed by a Canadian passenger liner and sank in Puget Sound. Following its sinking off Point No Point, the Admiral Sampson has become a notable scuba diving destination for advanced recreational divers certified to use rebreathing equipment.
Ancon was an ocean-going wooden sidewheel steamship built in San Francisco in 1867. She carried both passengers and freight. In her early career she was a ferry in Panama and then ran between Panama and San Francisco. Later she began coastal runs between San Diego and San Francisco. Her last route was Port Townsend, Washington to Alaska. Today she is more notable for her disasters than her routine voyages. Ancon Rock in Icy Strait, Alaska is the site of her 1886 grounding. Her final wreck, in 1889 in Naha Bay, near Loring, Alaska was commemorated by Albert Bierstadt. His painting, "Wreck of the 'Ancon' in Loring Bay, Alaska" now hangs in the Museum of Fine Art in Boston.
Idaho was a wooden steamship built for Pacific Coast passenger and freight service. She was launched in 1866 and wrecked in 1889. She was one of the first ocean-going steamships to provide regular service to the northwest coast of North America.
Orizaba was one of the first ocean-going steamships in commercial service on the west coast of North America and one of the last side-wheelers in regular use. Her colorful career spanned the business intrigues of Cornelius Vanderbilt, civil unrest in Mexico and Nicaragua, and the Fraser River gold rush. The ship was particularly important to Southern California ports, where she called for roughly the last 20 years of her service.
The J. A. Chanslor was an oil tanker built in 1910 which was wrecked off of Cape Blanco, Oregon, on 18 December 1919, with only three survivors of the 38 crew.
The S.S. Golden Gate was a mail and passenger steamer that operated between San Francisco and Panama City from 1851 to 1862. On its last voyage from San Francisco it caught fire and was destroyed with the loss of 204 lives off Manzanillo, Colima, Mexico. The ship was carrying $1,400,000 in gold coins for Wells Fargo, as well as large amounts of gold and coins for the passengers. Much of this was retrieved, but amateurs continue to search for gold with metal detectors on what is now called the Playa de Oro.
United States
