George Mercer Brooke (October 16, 1785 – March 9, 1851) was a brevet major general in the

U.S. Army The United States Army (USA) is the primary land service branch of the United States Department of Defense. It is designated as the Army of the United States in the United States Constitution.Article II, section 2, clause 1 of the United Stat ...

. While a

colonel Colonel ( ; abbreviated as Col., Col, or COL) is a senior military Officer (armed forces), officer rank used in many countries. It is also used in some police forces and paramilitary organizations. In the 17th, 18th, and 19th centuries, a colon ...

, Brooke was ordered in 1823, along with

James Gadsden James Gadsden (May 15, 1788December 26, 1858) was an American diplomat, soldier and businessman after whom the Gadsden Purchase is named, pertaining to land which the United States bought from Mexico, and which became the southern portions of Ar ...

, to establish a military presence in the vicinity of

Tampa Bay Tampa Bay is a large natural harbor and shallow estuary connected to the Gulf of Mexico on the west-central coast of Florida, comprising Hillsborough Bay, McKay Bay, Old Tampa Bay, Middle Tampa Bay, and Lower Tampa Bay. The largest freshwater i ...

, in the newly acquired

Florida Territory The Territory of Florida was an organized incorporated territory of the United States that existed from March 30, 1822, until March 3, 1845, when it was admitted to the Union as the state of Florida. Originally the major portion of the Spanish ...

. Objectives included containing the

Seminole Indians The Seminole are a Native American people who developed in Florida in the 18th century. Today, they live in Oklahoma and Florida, and comprise three federally recognized tribes: the Seminole Nation of Oklahoma, the Seminole Tribe of Florida, an ...

and curtailing illegal activities along the

Gulf Coast The Gulf Coast of the United States, also known as the Gulf South or the South Coast, is the coastline along the Southern United States where they meet the Gulf of Mexico. The coastal states that have a shoreline on the Gulf of Mexico are Tex ...

Background

Brooke was born in

King William County, Virginia King William County is a county located in the U.S. state of Virginia. As of the 2020 census, the population was 17,810. Its county seat is King William. King William County is located in the Middle Peninsula and is included in the Greate ...

, to Richard Brooke (1760–1816), a planter and state senator, and Maria Mercer Brooke (1761-?). He married Lucy Thomas Brooke (1804–1839) and fathered

John Mercer Brooke John Mercer Brooke (December 18, 1826 – December 14, 1906) was an American sailor, engineer, scientist, and educator. He was instrumental in the creation of the Transatlantic Cable, and was a noted marine and military innovator. Early lif ...

(1826–1906).

Career

Brooke was commissioned as a

first lieutenant First lieutenant is a commissioned officer military rank in many armed forces; in some forces, it is an appointment. The rank of lieutenant has different meanings in different military formations, but in most forces it is sub-divided into a se ...

in May 1808, and served during the

War of 1812 The War of 1812 was fought by the United States and its allies against the United Kingdom of Great Britain and Ireland, United Kingdom and its allies in North America. It began when the United States United States declaration of war on the Uni ...

. He and four full companies of the

U.S. 4th Infantry Regiment The 4th Infantry Regiment is an infantry regiment in the United States Army. It has served in the United States Armed Forces for approximately 200 years. History Previous 4th Infantry Regiments The Infantry of the Fourth Sub-Legion was organi ...

from

Pensacola Pensacola ( ) is a city in the Florida panhandle in the United States. It is the county seat and only city in Escambia County. The population was 54,312 at the 2020 census. It is the principal city of the Pensacola metropolitan area, which ha ...

established 'Cantonment Brooke" on 10 January 1824 at the mouth of the Hillsborough River, near where today's

Tampa Convention Center The Tampa Convention Center is a mid-sized convention center located in downtown Tampa, Florida at the mouth of the Hillsborough River. It has both waterfront views of Tampa Bay and views of the city's skyline. Harbour Island is across the epo ...

is located in

downtown Tampa Downtown Tampa is the central business district of Tampa, Florida, Tampa, Florida, United States, and the chief financial district of the Tampa Bay Area. It is second only to Westshore, Tampa, Westshore regarding employment in the area. Compani ...

. The site was marked by a huge

hickory Hickory is a common name for trees composing the genus ''Carya'', which includes 19 species accepted by ''Plants of the World Online''. Seven species are native to southeast Asia in China, Indochina, and northeastern India (Assam), and twelve ...

tree atop an ancient

Indian mound Many pre-Columbian cultures in North America were collectively termed "Mound Builders", but the term has no formal meaning. It does not refer to specific people or archaeological culture but refers to the characteristic mound earthworks that in ...

most likely built by the

Tocobaga Tocobaga (occasionally Tocopaca) was the name of a chiefdom of Native Americans, its chief, and its principal town during the 16th century. The chiefdom was centered around the northern end of Old Tampa Bay, the arm of Tampa Bay that extends betw ...

culture centuries before. Brooke directed his troops to clear the area for the construction of a wooden log

fort A fortification (also called a fort, fortress, fastness, or stronghold) is a military construction designed for the defense of territories in warfare, and is used to establish rule in a region during peacetime. The term is derived from La ...

and support buildings. He ordered that several ancient

live oak Live oak or evergreen oak is any of a number of oaks in several different sections of the genus ''Quercus'' that share the characteristic of evergreen foliage. These oaks are generally not more closely related to each other than they are to o ...

trees inside the encampment be spared to provide shade and cheer. In 1824, the post was officially rechristened

Fort Brooke Fort Brooke was a historical military post established at the mouth of the Hillsborough River (Florida), Hillsborough River in present-day Tampa, Florida in 1824. Its original purpose was to serve as a check on and trading post for the native S ...

. On June 10, 1846, he was appointed commander of the Western Division of the United States Army, taking over for General

Edmund P. Gaines Edmund Pendleton Gaines (March 20, 1777 – June 6, 1849) was an American Army officer who served for nearly fifty years, and attained the rank of major general by brevet. He was one of the Army's senior commanders during its formative years ...

. Brooke was in charge of territory of the United States west of the

Mississippi River The Mississippi River is the main stem, primary river of the largest drainage basin in the United States. It is the second-longest river in the United States, behind only the Missouri River, Missouri. From its traditional source of Lake Ita ...

. He was responsible for forwarding reinforcements and supplies to the field armies of generals

Zachary Taylor Zachary Taylor (November 24, 1784 – July 9, 1850) was an American military officer and politician who was the 12th president of the United States, serving from 1849 until his death in 1850. Taylor was a career officer in the United States ...

and

Winfield Scott Winfield Scott (June 13, 1786May 29, 1866) was an American military commander and political candidate. He served as Commanding General of the United States Army from 1841 to 1861, and was a veteran of the War of 1812, American Indian Wars, Mexica ...

in Mexico and operated out of headquarters in

New Orleans New Orleans (commonly known as NOLA or The Big Easy among other nicknames) is a Consolidated city-county, consolidated city-parish located along the Mississippi River in the U.S. state of Louisiana. With a population of 383,997 at the 2020 ...

Legacy

His great-grandson is George Mercer Brooke, Jr. (born to George Mercer Brooke II). There is a George Mercer Brooke Chapter in the National Society

Daughters of the American Revolution The National Society Daughters of the American Revolution (often abbreviated as DAR or NSDAR) is a lineage-based membership service organization for women who are directly descended from a patriot of the American Revolutionary War. A non-p ...

.http://www.rootsweb.ancestry.com/~flgmbdar/

References

{{DEFAULTSORT:Brooke, George Mercer 1785 births 1851 deaths Florida pioneers United States Army officers Mercer family (Virginia)