Biography.guide
Home › People › Military personnel › George A.H. Blake
Portrait of George A.H. Blake

George A.H. Blake

1810 – 1884

U.S. Army cavalry officer

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About George A.H. Blake

Lived 1810 – 1884 (aged 74). George A.H. Blake was an American military personnel.

George Alexander Hamilton Blake (August 31, 1810 – October 27, 1884) was an American military officer who served in the United States Army during the American Indian Wars and the Mexican–American War. He served in the Union army during the American Civil War and was brevetted Major General for his service.

Early life and career George Blake was born in Philadelphia on August 31, 1810, to English-American musician George E. Blake and Anna Margaretta Henesiem Blake. When the 2nd U.S. Regiment of Dragoons was raised in 1836, Blake received a civilian appointment and was commissioned into the army with the rank of First Lieutenant. Stationed in Florida he took part in the Second Seminole War, including the action at Fort Mellon and the Battle of Loxahatchee. Blake was promoted to Captain in 1839 and continued his service in Florida until 1841 when his command was transferred to Texas. In 1842, Blake was placed in command of Fort Washita in Durant, Oklahoma.

Mexican–American War and Ante-Bellum In 1846 Blakes' regiment, originally commanded by David E. Twiggs, participated in the Battle for Mexico City under command of Edwin Vose Sumner. Grouped into the Brigade of Dragoons under Col. William S. Harney the regiment and Captain Blake participated in the battles of Cerro Gordo, Puebla, Contreras, Molino del Rey, Chapultepec and the Battle for Mexico City. At war's end Blake, highly commended by his superiors, received a brevet promotion to Major for gallant and meritorious conduct in the affair at St. Augustine, Mexico, August 17, 1847.

Transferred to the 1st U.S. Dragoons he was promoted to full Major on July 23, 1850. Assigned to the Western Frontier, he and a mixed command of cavalry and infantry established Fort Massachusetts in the New Mexico Territory, which became the first permanent U.S. post in the state of Colorado. By 1854, he commanded Fort Burgwin and was involved in actions against Jicarilla Apaches in the region in a scouting company including explorer Kit Carson. Blake had a reputation as a harsh disciplinarian, culminating in being assaulted by several of his men on March 8, 1855. Aaron Dwight Stevens and 3 other men were sentenced to death by a court martial (the sentence was commuted by the President, though). In 1857 Blake commanded the detachment of dragoons that accompanied Lieutenant Edward Fitzgerald Beale and the United States Camel Corps on their Arizona Expedition.

American Civil War On May 3, 1861, Blake was promoted to Lieutenant Colonel and led an expedition to the west coast. Recalled to the east early in the next year he was promoted to Colonel of his regiment on February 13, 1862. His regiment became part of the cavalry reserve of the Army of the Potomac. In March, Blake was assigned to command the 2nd Cavalry Brigade by order of Maj. Gen. George B. McClellan and led it during the Peninsula Campaign. He was wounded on June 27 during the Battle of Gaines's Mill.

When Maj. Gen. Alfred Pleasonton, an old comrade with whom Blake served in 2nd Dragoons and in Mexico, took over command of the cavalry in 1863 he took Blake into his staff as his Chief Mustering Officer. After the Gettysburg campaign, in which Blake fought with his regiment, he was transferred to the Cavalry Bureau and served in administrative positions, as depot commander and on special duty for the rest of the war. He was brevetted Brigadier General in the Regular Army on March 13, 1865, for "gallant and efficient services during the Gettysburg Campaign"; and also brevetted Major General in the Regular Army for "meritorious services during the war" on the same day, though the second brevet was not confirmed until 1869.

Later life

After the war ended Blake stayed in the army and continued to command the 1st Cavalry and Fort Vancouver in the Oregon Territory (now Washington) until his retirement on December 15, 1870. He took up residence in Washington, D.C., until his death in 1884. He was buried in Laurel Hill Cemetery in Philadelphia.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Occupation
Nationality
Also known as
George Alexander Hamilton Blake

People in George A.H. Blake's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped George A.H. Blake's

Frequently asked questions

Who was George A.H. Blake?

U.S. Army cavalry officer (1810-1884)

When was George A.H. Blake born?

George A.H. Blake was born on 31 August 1810 in Philadelphia.

When did George A.H. Blake die?

George A.H. Blake died on 27 October 1884 in Washington, D.C..

What was George A.H. Blake's occupation?

George A.H. Blake was a military personnel.

What nationality was George A.H. Blake?

George A.H. Blake was American.

Sources & further reading

· Wikipedia: George A.H. Blake

· Wikidata: Q19667320

· DBpedia: George A.H. Blake

Cite this page

APA: Biography.guide. (2026). George A.H. Blake. https://biography.guide/george-a-h-blake/

MLA: "George A.H. Blake." Biography.guide, https://biography.guide/george-a-h-blake/.

Chicago: "George A.H. Blake." Biography.guide. https://biography.guide/george-a-h-blake/.

Data last updated: 2026-09-24 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

Page generated 2026-09-27 05:08 UTC