Thomas Peabody Grosvenor (December 20, 1778 Pomfret

Pomfret, Connecticut

Pomfret is a town in Windham County, Connecticut, United States. The population was 3,798 at the 2000 census.-Geography:According to the United States Census Bureau, the town has a total area of , of which, of it is land and of it is water....

, Windham County, Connecticut

Windham County, Connecticut

Windham County is a county located in the northeastern corner of the U.S. state of Connecticut. As of 2010, the population was 118,428.The entire county is within the Quinebaug and Shetucket Rivers Valley National Heritage Corridor, as designated by the National Park Service.-History:Windham...

 - April 24, 1817 Waterloo, Howard County, Maryland

Howard County, Maryland

-2010:Whereas according to the 2010 U.S. Census Bureau:*62.2% White*17.5% Black*0.3% Native American*14.4% Asian*0.0% Native Hawaiian or Pacific Islander*3.6% Two or more races*2.0% Other races*5.8% Hispanic or Latino -2000:...

) was a United States Representative from New York

New York

New York is a state in the Northeastern region of the United States. It is the nation's third most populous state. New York is bordered by New Jersey and Pennsylvania to the south, and by Connecticut, Massachusetts and Vermont to the east...

.

He pursued classical studies, and graduated from Yale College

Yale College

Yale College was the official name of Yale University from 1718 to 1887. The name now refers to the undergraduate part of the university. Each undergraduate student is assigned to one of 12 residential colleges.-Residential colleges:...

 in 1800. He studied law, was admitted to the bar and commenced practice in Hudson, New York

Hudson, New York

Hudson is a city located along the west border of Columbia County, New York, United States. The city is named after the adjacent Hudson River and ultimately after the explorer Henry Hudson.Hudson is the county seat of Columbia County...

. He was a member of the New York State Assembly

New York State Assembly

The New York State Assembly is the lower house of the New York State Legislature. The Assembly is composed of 150 members representing an equal number of districts, with each district having an average population of 128,652...

 from 1810 to 1812, and was District Attorney of the Third District (comprising Columbia

Columbia County, New York

Columbia County is a county located in the U.S. state of New York. As of the 2010 census, the population was 63,096. The county seat is Hudson. The name comes from the Latin feminine form of the name of Christopher Columbus, which was at the time of the formation of the county a popular proposal...

, Greene

Greene County, New York

Greene County is a county located in the U.S. state of New York. Its name is in honor of the American Revolutionary War general Nathanael Greene. Its county seat is Catskill...

 and Rensselaer

Rensselaer County, New York

Rensselaer County is a county in the U.S. state of New York. As of the 2010 census, the population was 159,429. Its name is in honor of the family of Kiliaen van Rensselaer, the original Dutch owner of the land in the area. Its county seat is Troy...

 counties) from 1810 to 1811.

Grosvenor was elected as a Federalist

Federalist Party (United States)

The Federalist Party was the first American political party, from the early 1790s to 1816, the era of the First Party System, with remnants lasting into the 1820s. The Federalists controlled the federal government until 1801...

 to the 12th United States Congress

12th United States Congress

- House of Representatives :During this congress, one new House seat was added for the new state of Louisiana.- Senate :*President: George Clinton *President pro tempore: William H. Crawford -House of Representatives:*Speaker: Henry Clay...

 to fill the vacancy caused by the resignation of Robert Le Roy Livingston

Robert Le Roy Livingston

Robert Le Roy Livingston was a United States Representative from New York. Born in Claverack, Columbia County, he graduated from Princeton College and was commissioned a first lieutenant in the Twelfth United States Infantry on January 14, 1799 and honorably discharged on June 15, 1800...

, and was re-elected to the 13th

13th United States Congress

- Senate :* President: Elbridge Gerry , until November 23, 1814, thereafter vacant.* President pro tempore: Joseph B. Varnum , December 6, 1813 – February 3, 1814** John Gaillard , elected November 25, 1814- House of Representatives :...

 and 14th United States Congress

14th United States Congress

- Senate :* President: Vacant* President pro tempore: John Gaillard of South Carolina, first elected December 4, 1815- House of Representatives :* Speaker: Henry Clay of Kentucky-Members:This list is arranged by chamber, then by state...

es, serving from January 29, 1813, to March 3, 1817. Afterwards he engaged in the practice of law in Baltimore, Maryland, but died a month later. He was buried in Hudson, New York.