Thomas Sewall Adams (December 29, 1873 – February 8, 1933) was an American economist, and educator, Professor of Political Economy at Yale University and advisor to the U.S. Treasury Department. Biography Born in Baltimore, Maryland, Adams graduated from Baltimore City College in 1893 and subsequently enrolled in Johns Hopkins University, where he received his BA in 1896 and his PhD in 1899. In 1899, Adams was appointed assistant to the Treasurer of Puerto Rico. He served in that capacity for one year, before joining the faculty of University of Wisconsin–Madison as an associate professor of political economy in 1901. He was elevated to a full professor in 1908. Between 1911 and 1915, Adams served on the Wisconsin tax commissioner and drafted many of that state's tax laws. In 1916, he was appointed to the faculty of Yale University, where he served as a professor until his death in 1933. An economic adviser to the U. S. Treasury (1917–1933), he is credited with much of the taxation policy of the World War I and post-war period. He was president of the National Tax Association (1922–1923), American Economic Association (1927), and member of the fiscal committee, League of Nations (1929–1933). Publications Adams authored many books on economics and taxation policy, including 1900. Taxation in Maryland. 1905. Labor Problems. with H. L. Sumner. 1907. Mortgage Taxation in Wisconsin and Neighboring States. 1908. Outlines in Economics. with Richard T. Ely 1923. Manual of Charting. Prentice-Hall References External links Thomas Sewall Adams papers (MS 31). Manuscripts and Archives, Yale University Library. 1873 births 1933 deaths Economists from Maryland American political writers American male non-fiction writers Baltimore City College alumni Writers from Baltimore Johns Hopkins University alumni University of Wisconsin–Madison faculty Yale University faculty Presidents of the American Economic Association