
| No. | Year | Meeting place | President | State resided in: |
| 1 | 1847-48 | Philadelphia | Nathaniel Chapman | Pennsylvania |
| 2 | 1848-49 | Baltimore | Alexander H. Stevens | New York |
| 3 | 1849-50 | Boston | John C. Warren | Massachusetts |
| 4 | 1850-51 | Cincinnati | Rueben D. Mussey | Ohio |
| 5 | 1851-52 | Charleston | James Moultrie | South Carolina |
| 6 | 1852-53 | Richmond | Beverly R. Wellford | Virginia |
| 7 | 1853-54 | New York City | Jonathan Knight | Connecticut |
| 8 | 1854-55 | St. Louis | Charles A. Pope | Missouri |
| 9 | 1855-56 | Philadelphia | George B. Wood | Pennsylvania |
| 10 | 1856-57 | Detroit | Zina Pitcher | Michigan |
| 11 | 1857-58 | Nashville | Paul F. Eve | Tennessee |
| 12 | 1858-59 | Washington, DC | Harvey Lindsly | District of Columbia |
| 13 | 1859-60 | Louisville | Henry Miller | Kentucky |
| 14 | 1860-61 | New Haven | Eli Ives | Connecticut |
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| 1861-62 | No Session Held |
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| 1862-63 | No Session Held |
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| 15 | 1863-64 | Chicago | Alden March | New York |
| 16 | 1864-65 | New York City | N.S. Davis | Illinois |
| 17 | 1865-66 | Boston | N.S. Davis | Illinois |
| 18 | 1866-67 | Baltimore | D. Humphreys Storer | Massachusetts |
| 19 | 1867-68 | Cincinnati | Henry F. Askew | Delaware |
| 20 | 1868-69 | Washington, DC | Samuel D. Gross | Pennsylvania |
| 21 | 1869-70 | New Orleans | William O. Baldwin | Alabama |
| 22 | 1870-71 | Washington, DC | George Mendenhall | Ohio |
| 23 | 1871-72 | San Francisco | Alfred Stillé | Pennsylvania |
| 24 | 1872-73 | Philadelphia | D. W. Yandell | Kentucky |
| 25 | 1873-74 | St. Louis | Thomas M. Logan | California |
| 26 | 1874-75 | Detroit | Joseph M. Toner | District of Columbia |
| 27 | 1875-76 | Louisville | W. K. Bowling | Tennessee |
| 28 | 1876-77 | Philadelphia | J. Marion Sims | New York |
| 29 | 1877-78 | Chicago | Henry I. Bowditch | Massachusetts |
| 30 | 1878-79 | Buffalo | T. G. Richardson | Louisiana |
| 31 | 1879-80 | Atlanta | Theophilus Parvin | Indiana |
| 32 | 1880-81 | New York City | Lewis A. Sayre | New York |
| 33 | 1881-82 | Richmond | John T. Hodgen | Missouri |
| 34 | 1882-83 | St. Paul | J. J. Woodward | U.S. Army, D.C. |
| 35 | 1883-84 | Cleveland | John L. Atlee | Pennsylvania |
| 36 | 1884-85 | Washington, DC | Austin Flint | New York |
| 37 | 1885-86 | New Orleans | H. F. Campbell | Georgia |
| 38 | 1886-87 | St. Louis | William Brodie | Michigan |
| 39 | 1887-88 | Chicago | E. H. Gregory | Missouri |
| 40 | 1888-89 | Cincinnati | Y. P. Garnett | District of Columbia |
| 41 | 1889-90 | New Port, RI | W. W. Dawson | Ohio |
| 42 | 1890-91 | Nashville | E.M. Moore | New York |
| 43 | 1891-92 | Washington, DC | W. T. Briggs | Tennessee |
| 44 | 1892-93 | Detroit | H. O. Marcy | Massachusetts |
| 45 | 1893-94 | Milwaukee | Hunter McGuire | Virginia |
| 46 | 1894-95 | San Francisco | James F. Hibberd | Indiana |
| 47 | 1895-96 | Baltimore | Donald MacLean | Michigan |
| 48 | 1896-97 | Atlanta | R. B. Cole | California |
| 49 | 1897-98 | Philadelphia | Nicholas Senn | Illinois |
| 50 | 1898-99 | Denver | George M. Sternberg | U.S. Army, D.C. |
| 51 | 1899-1900 | Columbus, OH | J. M. Mathews | Kentucky |
| 52 | 1900-01 | Atlantic City | W.W. Keen | Pennsylvania |
| 53 | 1901-02 | St. Paul | C.A.L. Reed | Ohio |
| 54 | 1902-03 | Saratoga Springs, NY | John A. Wyeth | New York |
| 55 | 1903-04 | New Orleans | Frank Billings | Illinois |
| 56 | 1904-05 | Atlantic City | J.H. Musser | Pennsylvania |
| 57 | 1905-06 | Portland, OR | L.S. McMurtry | Kentucky |
| 58 | 1906-07 | Boston | W. J. Mayo | Minnesota |
| 59 | 1907-08 | Atlantic City | Joseph D. Bryant | New York |
| 60 | 1908-09 | Chicago | H. L. Burrell | Massachusetts |
| 61 | 1909-10 | Atlantic City | William C. Gorgas | U.S. Army, DC |
| 62 | 1910-11 | St. Louis | William H. Welch | Maryland |
| 63 | 1911-12 | Los Angeles | John B. Murphy | Illinois |
| 64 | 1912-13 | Atlantic City | Abraham Jacobi | New York |
| 65 | 1913-14 | Minneapolis | John A. Witherspoon | Tennessee |
| 66 | 1914-15 | Atlantic City | Victor. C. Vaughan | Michigan |
| 67 | 1915 | San Francisco | William L. Rodman | Pennsylvania |
| 68 | 1915-16 | *Vice President | * Albert Vander Veer | New York |
| 69 | 1916-17 | Detroit | Rupert Blue | U.S. P.H.S., DC |
| 70 | 1917-18 | New York City | Charles H. Mayo | Minnesota |
| 70 | 1918-19 | Chicago | Arthur D. Bevan | Illinois |
| 72 | 1919-20 | Atlantic City | Alexander Lambert | New York |
| 73 | 1920-21 | New Orleans | W.C. Braisted | U.S. Navy, DC |
| 74 | 1921-22 | Boston | Hubert Work | Colorado |
| 75 | 1922-23 | St. Louis | George de Schweinitz | Pennsylvania |
| 76 | 1923-24 | San Francisco | Ray Lyman Wilbur | California |
| 77 | 1924-25 | Chicago | William Allen Pusey | Illinois |
| 78 | 1925-26 | Atlantic City | William D. Haggard | Tennessee |
| 79 | 1926-27 | Dallas | Wendell C. Phillips | New York |
| 80 | 1927-28 | Washington, DC | Jabez N. Jackson | Missouri |
| 81 | 1928-29 | Minneapolis | William S. Thayer | Maryland |
| 82 | 1929-30 | Portland, OR | Malcolm L. Harris | Illinois |
| 83 | 1930-31 | Detroit | William Gerry Morgan | District of Columbia |
| 84 | 1931-32 | Philadelphia | E. Starr Judd | Minnesota |
| 85 | 1932-33 | New Orleans | Edward H. Cary | Texas |
| 86 | 1933-34 | Milwaukee | Dean D. Lewis | Maryland |
| 87 | 1934-35 | Cleveland | Walter L. Bierring | Iowa |
| 88 | 1935-36 | Atlantic City | James S. McLester | Alabama |
| 89 | 1936 | Kansas City | James Tate Mason | Washington |
| 90 | 1936-37 | * Vice President | *Charles Gordon Heyd | New York |
| 91 | 1937-38 | Atlantic City | J. H. J. Upham | Ohio |
| 92 | 1938-39 | San Francisco | Irvin Abell | Kentucky |
| 93 | 1939-40 | St. Louis | Rock Sleyster | Wisconsin |
| 94 | 1940-41 | New York City | Nathan B. Van Etten | New York |
| 95 | 1941-42 | Cleveland | Frank H. Lahey | Massachusetts |
| 96 | 1942-43 | Atlantic City | Fred W. Rankin | Kentucky |
| 97 | 1943-44 | Chicago | James E. Paullin | Georgia |
| 98 | 1944-45 | Chicago | Herman L. Kretschmer | Illinois |
| 99 | 1945-46 | Chicago | Roger I. Lee | Massachusetts |
| 100 | 1946-47 | San Francisco | H. H. Shoulders | Tennessee |
| 101 | 1947-48 | Atlantic City | Edward L. Bortz | Pennsylvania |
| 102 | 1948-49 | Chicago | Roscoe L. Sensenich | Indiana |
| 103 | 1949-50 | Atlantic City | Ernest E. Irons | Illinois |
| 104 | 1950-51 | San Francisco | Elmer L. Henderson | Kentucky |
| 105 | 1951-52 | Atlantic City | John W. Cline | California |
| 106 | 1952-53 | Chicago | Louis H. Bauer | New York |
| 107 | 1953-54 | New York City | Edward J. McCormick | Ohio |
| 108 | 1954-55 | San Francisco | Walter B. Martin | Virginia |
| 109 | 1955-56 | Atlantic City | Elmer Hess | Pennsylvania |
| 110 | 1956-57 | Chicago | Dwight H. Murray | California |
| 111 | 1957-58 | New York City | David B. Allman | New Jersey |
| 112 | 1958-59 | San Francisco | Gunnar Gundersen | Wisconsin |
| 113 | 1959-60 | Atlantic City | Louis M. Orr | Florida |
| 114 | 1960-61 | Miami Beach, FL | Vincent E. Askey | California |
| 115 | 1961-62 | New York City | Leonard W. Larson | North Dakota |
| 116 | 1962-63 | Chicago | George M. Fister | Utah |
| 117 | 1963-64 | Atlantic City | Edward R. Annis | Florida |
| 118 | 1964 | San Francisco | Norman A. Welch | Massachusetts |
| 119 | 1964-65 | *Vice President | Donovan F. Ward | Iowa |
| 120 | 1965-66 | New York City | James Z. Appel | Pennsylvania |
| 121 | 1966-67 | Chicago | Charles L. Hudson | Ohio |
| 122 | 1967-68 | Atlantic City | Milford O. Rouse | Texas |
| 123 | 1968-69 | San Francisco | Dwight L. Wilbur | California |
| 124 | 1969-70 | New York City | Gerald D. Dorman | New York |
| 125 | 1970-71 | Chicago | W.C. Bôrnemeier | Illinois |
| 126 | 1971-72 | Atlantic City | Wesley W. Hall | Nevada |
| 127 | 1972-73 | San Francisco | C.A. Hoffman | West Virginia |
| 128 | 1973-74 | New York City | Russell B. Roth | Pennsylvania |
| 129 | 1974-75 | Chicago | Malcolm C. Todd | California |
| 130 | 1975-76 | Atlantic City | Max. H. Parrott | Oregon |
| 131 | 1976-77 | Dallas | Richard E. Palmer | Virginia |
| 132 | 1977-78 | San Francisco | John H. Budd | Ohio |
| 133 | 1978-79 | St. Louis | Thomas E. Nesbitt | Tennessee |
| 134 | 1979-80 | Chicago | Hoyt D. Gardner | Kentucky |
| 135 | 1980-81 | Chicago | Robert B. Hunter | Washington |
| 136 | 1981-82 | Chicago | Danial T. Cloud | Arizona |
| 137 | 1982-83 | Chicago | William Y. Rial | Pennsylvania |
| 138 | 1983-84 | Chicago | Frank J. Jirka, Jr | Illinois |
| 139 | 1984-85 | Chicago | Jospeh F. Boyle | California |
| 140 | 1985-86 | Chicago | Harrison L. Rogers, Jr. | Georgia |
| 141 | 1986-87 | Chicago | John J. Coury, Jr | Michigan |
| 142 | 1987-88 | Chicago | William S. Hotchkiss | Virginia |
| 143 | 1988-89 | Chicago | James E. Davis | North Carolina |
| 144 | 1989-90 | Chicago | Alan R. Nelson | Utah |
| 145 | 1990-91 | Chicago | C. John Tupper | California |
| 146 | 1991-92 | Chicago | John J. Ring | Illinois |
| 147 | 1992-93 | Chicago | John L. Clowe | New York |
| 148 | 1993-94 | Chicago | Joseph T. Painter | Texas |
| 149 | 1994-95 | Chicago | Robert E. McAfee | Maine |
| 150 | 1995-96 | Chicago | Lonnie R. Bristow | California |
| 151 | 1996-97 | Chicago | Daniel H. Johnson, Jr. | Louisiana |
| 152 | 1997-98 | Chicago | Percy Wootton | Virginia |
| 153 | 1998-99 | Chicago | Nancy Dickey | Texas |
| 154 | 1999-2000 | Chicago | Thomas Reardon | Oregon |
| 155 | 2000-01 | Chicago | Randolph D. Smoak, Jr. | South Carolina |
| 156 | 2001-02 | Chicago | Richard F. Corlin | California |
| 157 | 2002-03 | Chicago | Yank D. Coble, Jr. | Florida |
| 158 | 2003-04 | Chicago | Donald J. Palmisano | Louisiana |
| 159 | 2004-05 | Chicago | John C. Nelson | Utah |
| 160 | 2005-06 | Chicago | J. Edward Hill | Mississippi |
| 161 | 2006-07 | Chicago | William G. Plested, III | California |
| 162 | 2007-08 | Chicago | Ronald M. Davis | Michigan |
| 163 | 2008-09 | Chicago | Nancy H. Nielsen, MD, PhD | New York |