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Bennett C. Riley

1790 – 1853

United States Army general and politician

Politician BrigadegeneralGovernor
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About Bennett C. Riley

Lived 1790 – 1853 (aged 62–63). Bennett C. Riley was an American politician, brigadegeneral and governor.

Bennet C. Riley (November 27, 1787 – June 9, 1853) was the seventh and last military governor of California. Riley ordered the election of representatives to a state constitutional convention, and handed over all civil authority to a governor and elected delegates at the end of 1849; the following year, California joined the U.S. as a state. He participated in the War of 1812 on Lake Ontario. He also served in the United States Army during the Seminole War in Florida, and Mexican–American War.

Early life and family Riley was born to an Irish-Catholic couple, Bennet Riley and Susanna Ann Drury, in St. Mary's, Maryland, 1787. His father apprenticed him to a cobbler; later, he served as a foreman in a shoe factory. After his father's death in 1811, he signed up for service on a privateer.

Riley married Arabella Israel, of Philadelphia, on 9 November 1834, at the Jefferson Barracks, Lemay, Missouri. They had eight children: William Davenport Riley and Samuel Israel Riley, twins, died in Fort King, Florida, on 15 and 17 November 1841; Bennet Israel Riley, born 1835 in Massachusetts, served in the Navy and died aboard the war-sloop , which disappeared with all hands in September 1854; Mary, born 1836; Arabella I. Riley, 1837–1916) (never married); George, born 1838; and Edward Bishop Dudley Riley (1839–1918), whose military career was split between the Union and Confederate armies.

Ulysses S. Grant described Bennet Riley as "the finest specimen of physical manhood I had ever looked upon...6'2 (190 cm) in his stocking feet, straight as the undrawn [sic] bowstring, broad shouldered with every limb in perfect proportion, with an eagle and a step as light as a forest tiger." An accident or injury in his youth caused him to lose part of his palate, and he spoke with a hoarse voice.

War of 1812

Riley volunteered for service in the War of 1812, and on 19 January 1813, he was appointed Ensign of Rifles. In March of the same year, he became a third lieutenant and in April 1814 a second lieutenant in the First Rifles. He saw action at Sackets Harbor, New York, in second of two battles for control of the shipyards on Lake Ontario. He gained a promotion to first lieutenant in March 1817. Riley was further advanced to captain in the 5th U.S. Infantry, and by 1821 he was transferred to the 6th U.S. Infantry. Among those he escorted were Charles Bent, future first territorial Governor of New Mexico during the later Mexican-American War.

Seminole Wars He had tenures as major in the 4th U.S. Infantry (1837) and lieutenant colonel, 2nd U.S. Infantry, beginning in December 1839. He was appointed brevet major general and fought at the Chapultepec. After the battle at Churubusco, he also presided over the courts-martial of 72 deserters of the so-called Saint Patrick's Battalion discovered hiding in the San Patricios convent; among them were John Murphy and John Riley. He was generally considered one of the ablest brigade commanders in the army during the war with Mexico. In the years 1849 and 1850, General Riley commanded the Military Department in Upper California and exercised the duties of Provincial Governor: the inaction of Congress in deciding the issue of California statehood complicated his service. He relieved Bvt. Gen. Persifor Frazer Smith on 13 April 1849, as the Gold Rush worked into its most violent phase. In addition to the influx of prospectors seeking their fortunes, daily desertions of his own men rapidly depleted his troops. At the height of the Gold Rush, he had eight companies of infantry, two artillery, and two dragoons stretched between San Diego and San Francisco. When Congress refused to act on the statehood of California and New Mexico, he called for the election of civil officers to a de facto government. Consequently, the military authorities could not prevent the slaughter of California's native population, nor could they suppress the violence in the lawless gold camps. He relinquished all his civil power on 20 December 1849. While governor, Riley had tasked Lieutenant Edward Ord with creating the first map of Los Angeles in preparation for statehood.

After his administrative service concluded on the Pacific, Riley was ordered to take command of a regiment on the Rio Grande. However ill-health prevented further service on his part. He returned to his home in Black Rock, near Buffalo, New York, where he died of cancer. Riley is buried at Forest Lawn Cemetery, Buffalo.

Notes and citations

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Important facts

Born
1790, St. Mary's County
Birth century
Nationality
Positions held
Governor of Alta California

People in Bennett C. Riley's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Bennett C. Riley's

Frequently asked questions

Who was Bennett C. Riley?

United States Army general and politician (1790-1853)

When was Bennett C. Riley born?

Bennett C. Riley was born in 1790 in St. Mary's County.

When did Bennett C. Riley die?

Bennett C. Riley died on 6 June 1853 in Buffalo.

What was Bennett C. Riley's occupation?

Bennett C. Riley was a politician, brigadegeneral and governor.

What nationality was Bennett C. Riley?

Bennett C. Riley was American.

Sources & further reading

· Wikipedia: Bennett C. Riley

· Wikidata: Q817846

· DBpedia: Bennet C. Riley

Cite this page

APA: Biography.guide. (2026). Bennett C. Riley. https://biography.guide/bennett-c-riley/

MLA: "Bennett C. Riley." Biography.guide, https://biography.guide/bennett-c-riley/.

Chicago: "Bennett C. Riley." Biography.guide. https://biography.guide/bennett-c-riley/.

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