| Andrew DeWitt Bruyn | |
| State: | New York |
| District: | 22nd |
| Term Start: | March 4, 1837 |
| Term End: | July 27, 1838 |
| Preceded: | Stephen B. Leonard |
| Succeeded: | Cyrus Beers |
| Termstart2: | 1826 |
| Termend2: | 1836 |
| Office3: | Member of the New York State Assembly from Ulster County |
| Term Start3: | 1818 |
| Term End3: | 1818 |
| Birth Date: | 18 November 1790 |
| Birth Place: | Wawarsing, New York |
| Death Place: | Ithaca, New York |
| Education: | Kingston Academy |
| Alma Mater: | Princeton College |
| Occupation: | Lawyer |
| Party: | Democratic |
| Parents: | Jacobus S. Bruyn Jenneke DeWitt Bruyn |
| Spouse: | Abigail Champlin |
Andrew DeWitt Bruyn (November 18, 1790 – July 27, 1838) was an American lawyer, jurist, and politician who served as a U.S. Representative from New York from 1837 to 1838.
Bruyn was born in Wawarsing, New York on November 18, 1790. He was a son of Jenneke (née DeWitt) Bruyn and Jacobus S. Bruyn (1749–1823), a New York Assemblymen from Ulster County from 1797 to 1799 and a member of New York State Senate from 1800 to 1805.
He came from a large and politically prominent family that included uncles Severyn Tenhout Bruyn, a New York Assemblyman, Johannes Bruyn, a New York Assemblymen and member of New York State Senate, and Cornelius Bruyn, also a New York Assemblymen from Ulster County from 1793 to 1794. Through his uncle Johannes, he was a first cousin of Charles D. Bruyn, a New York Assemblymen from Sullivan and Ulster counties.[1] His paternal grandfather, Jacobus Bruyn, had been a member of the New York General Assembly, the legislative body of the Province of New York, from 1759 to 1768.[2] [3] His maternal grandparents were Blandina Elmendorf Ten Eyck and Andries J. DeWitt, brother of Col. Charles DeWitt[4] (both first cousin once removed of Charles Clinton, DeWitt Clinton, George Clinton, Jr. and Jacob Hasbrouck DeWitt).[5]
He attended Kingston Academy, Kingston, New York, and was graduated from Princeton College in 1810. In 1811, Bruyn attend the Litchfield Law School and studied under Tapping Reeve.[6]
He studied law, was admitted to the bar in 1814 and commenced practice in Ithaca. He was a Justice of the Peace in 1817 and served as first surrogate of Tompkins County 1817–1821. He served as member of the New York State Assembly in 1818. He was appointed trustee of Ithaca in 1821 and served as president of the village in 1822. He was an unsuccessful candidate for election to the New York State Senate in 1825. He became county supervisor in 1825 and was made treasurer of the village 1826–1828. He served as judge of the Court of Common Pleas 1826–1836. He served as a director of the Ithaca and Owego Railroad in 1828. He was also interested in banking. He was a presidential elector in the 1828 presidential election.[7]
Bruyn was elected as a Democrat to the Twenty-fifth Congress and served from March 4, 1837, until his death the following year in 1838.
Bruyn was married to Abigail Champlin (1802–1892).[8] [9] Together, they were the parents of eight children, including:
Bruyn died in Ithaca on July 27, 1838. He was interred in Ithaca City Cemetery.[16] His widow lived for another 54 years until her death in 1892.