David Miller DeWitt was an American lawyer and politician known for his brief tenure as a U.S. Representative from New York. Born in 1837, he pursued a legal career that led him to engage actively in politics during a transformative period in American history. DeWitt served in the House of Representatives from 1873 to 1875, where he contributed to legislative discussions during the Reconstruction era, a time marked by significant social and political changes following the Civil War. Although his time in Congress was relatively short, DeWitt's involvement in politics reflected the complexities of post-war America. His legal background informed his approach to governance, and he was known for addressing issues pertinent to his constituents. After leaving Congress, he continued to influence local politics and remained active in legal circles until his death in 1912. DeWitt's legacy is one of civic engagement during a pivotal time in the United States, highlighting the role of local leaders in shaping national policy.