Chapter name | Symbols | Charter date and range | Institution | Location | Status | References |
---|
Chicago | CH | 1906 | University of Chicago | Chicago, Illinois | Merged | |
Illinois | ILL | 1906 | University of Illinois Urbana-Champaign | Urbana, Illinois | Merged | |
Iowa | lU | 1906 | University of Iowa | Iowa City, Iowa | Merged ? | |
Michigan | M | 1906 | University of Michigan | Ann Arbor, Michigan | Merged | |
Minnesota | MN | 1906 | University of Minnesota | Minneapolis, Minnesota | Merged | |
Nebraska | N | 1906 | University of Nebraska–Lincoln | Lincoln, Nebraska | Merged | |
Northwestern | NO | 1906 | Northwestern University | Evanston, Illinois | Merged | |
Wisconsin | WIS | 1906 | University of Wisconsin–Madison | Madison, Wisconsin | Merged | |
Ohio Wesleyan | OW | 1907 | Ohio Wesleyan University | Delaware, Ohio | Merged | |
Georgie Washington | GW | 1908 | George Washington University | Washington, D.C. | Merged | |
Indiana | | 1908–1922 | Indiana University Bloomington | Bloomington, Indiana | Merged | |
Virginia | VA | 1908 | University of Virginia | Charlottesville, Virginia | Merged | |
Missouri | MO | 1908 | University of Missouri | Columbia, Missouri | Merged | |
Beloit | BE | 1909 | Beloit College | Beloit, Wisconsin | Merged | |
Brown | BR | 1909 | Brown University | Providence, Rhode Island | Merged | |
Harvard | HR | 1909 | Harvard University | Cambridge, Massachusetts | Merged | |
Iowa State | ISC | 1909 | Iowa State University | Ames, Iowa | Merged | |
Missouri | MO | 1909 | University of Missouri | Columbia, Missouri | Merged ? | |
Pennsylvania | P | 1909 | University of Pennsylvania | Philadelphia, Pennsylvania | Merged | |
Texas | T | 1909 | University of Texas at Austin | Austin, Texas | Merged | |
Yale | Y | 1909 | Yale University | New Haven, Connecticut | Merged | |
Colgate | COL | 1910 | Colgate University | Hamilton, New York | Merged | |
Colorado | CLR | 1910 | University of Colorado Boulder | Boulder, Colorado | Merged | |
Columbia | | 1910–1947 | Columbia University | New York City, New York | Inactive | |
Dartmouth | D | 1910–1943 | Dartmouth College | Hanover, New Hampshire | Merged | |
Kansas | K | 1910 | University of Kansas | Lawrence, Kansas | Merged | |
Ohio State | O | 1910 | Ohio State University | Columbus, Ohio | Merged | |
Syracuse | SY | 1910 | Syracuse University | Syracuse, New York | Merged | |
Wesleyan | WES | 1910 | Wesleyan University | Middletown, Connecticut | Merged | |
Williams | WM | 1910 | Williams College | Williamstown, Massachusetts | Merged | |
Albion | A | 1911 | Albion College | Albion, Michigan | Merged | |
Carleton | CA | 1911 | Carleton College | Northfield, Minnesota | Merged | |
Cornell | COR | 1911 | Cornell University | Ithaca, New York | Merged | |
Knox | KX | 1911 | Knox College | Galesburg, Illinois | Merged ? | |
North Dakota | ND | 1911 | University of North Dakota | Grand Forks, North Dakota | Merged | |
Princeton | PR | 1911–1947 | Princeton University | Princeton, New Jersey | Inactive | |
Stanford | ST | 1911 | Stanford University | Stanford, California | Merged | |
Swarthmore | SW | 1911 | Swarthmore College | Swarthmore, Pennsylvania | Inactive | |
Western Reserve | WR | 1911 | Case Western Reserve University | Cleveland, Ohio | Merged | |
Allegheny | AL | 1913 | Allegheny College | Meadville, Pennsylvania | Merged | |
Amherst | AM | 1913 | Amherst College | Amherst, Massachusetts | Merged | |
Iowa State Teachers | IT | 1913 | University of Northern Iowa | Cedar Falls, Iowa | Merged | |
Oklahoma | OK | 1913 | University of Oklahoma | Norman, Oklahoma | Merged | |
Washington and Lee | WL | 1913–1943 | Washington and Lee University | Lexington, Virginia | Merged | |
Bates | B | 1915 | Bates College | Lewiston, Maine | Merged | |
DePauw | DP | 1915 | DePauw University | Greencastle, Indiana | Merged | |
Southern California | SC | 1915 | University of Southern California | Los Angeles, California | Merged | |
Vassar | | 1917–1931 | Vassar College | Poughkeepsie, New York | Inactive | [6] |
Mount Holyoke | MH | 1917 | Mount Holyoke College | South Hadley, Massachusetts | Inactive | |
Pennsylvania State | PS | 1917 | Pennsylvania State University | State College, Pennsylvania | Merged | |
Washington State | | 1917–1946 | Washington State University | Pullman, Washington | Merged | |
Washington and Jefferson | WJ | 1917 | Washington & Jefferson College | Washington, Pennsylvania | Merged | |
Wyoming | WYO | 1917 | University of Wyoming | Laramie, Wyoming | Merged | |
Pittsburgh | PT | 1920 | University of Pittsburgh | Pittsburgh, Pennsylvania | Merged | |
Whitman | WHIT | 1920–1957 | Whitman College | Walla Walla, Washington | Inactive | |
Arizona | AR | 1920–before 1963 | University of Arizona | Tucson, Arizona | Inactive | |
Washington Univ. (MO) | W | 1922 | Washington University in St. Louis | St. Louis, Missouri | Merged | |
Oregon State | ORS | 1922 | Oregon State University | Corvallis, Oregon | Merged | |
Wooster | WO | 1922 | College of Wooster | Wooster, Ohio | Merged | |
Hamilton | H | 1922 | Hamilton College | Clinton, New York | Merged | |
California | C | 1922–1957 | University of California, Berkeley | Berkeley, California | Inactive | |
West Virginia | WVA | 1923 | West Virginia University | Morgantown, West Virginia | Merged | |
Idaho | I | 1926 | University of Idaho | Moscow, Idaho | Merged ? | |
Oregon | OR | 1926 | University of Oregon | Eugene, Oregon | Merged | |
Pomona | PO | 1928 | Pomona College | Claremont, California | Merged | |
Marquette | MQ | 1930 | Marquette University | Milwaukee, Wisconsin | Merged | |
Elmira | EL | 1931 | Elmira College | Elmira, New York | Merged | |
American | AMER | 1932 | American University | Washington, D.C. | Merged | |
Rockford | R | 1933 | Rockford University | Rockford, Illinois | Merged | |
Creighton | CR | 1934 | Creighton University | Omaha, Nebraska | Merged | |
Boston | BU | 1935 | Boston College | Chestnut Hill, Massachusetts | Merged | |
Oberlin | OB | 1936 | Oberlin College | Oberlin, Ohio | Merged | |
Wayne State | WAY | 1937 | Wayne State University | Detroit, Michigan | Merged | |
Brooklyn | BK | 1940 | Brooklyn College | New York City, New York | Merged | |
Wells | WEL | 1941–1957 | Wells College | Aurora, New York | Inactive | |
Wichita | WICH | 1941 | Wichita State University | Wichita, Kansas | Merged | |
Hawaii | HW | 1947 | University of Hawaiʻi at Mānoa | Honolulu, Hawaii | Merged | |
Nevada | NEV | 1948 | University of Nevada, Reno | Reno, Nevada | Merged | |
Mundelein | MU | 1949 | Mundelein College | Chicago, Illinois | Merged | |
Kansas State | KA | 1951 | Kansas State University | Manhattan, Kansas | Merged | |
Grinnell | GR | 1951 | Grinnell College | Grinnell, Iowa | Merged | |
Connecticut | CON | 1952 | University of Connecticut | Storrs, Connecticut | Merged | |
Temple | TE | 1950 | Temple University | Philadelphia, Pennsylvania | Merged | |
Indiana | IN | 1951 | Indiana University Bloomington | Bloomington, Indiana | Merged ? | |
Texas Tech. | TT | 1953 | Texas Tech University | Lubbock, Texas | Merged | |
Mount Mercy | MM | 1954 | Mount Mercy University | Cedar Rapids, Iowa | Merged | |
University of Washington | WA | 1954 | University of Washington | Seattle, Washington | Merged ? | |
Michigan State | MSU | 1958 | Michigan State University | East Lansing, Michigan | Merged | |
John Carroll | JCU | 1958 | John Carroll University | University Heights, Ohio | Merged | |
Morehouse | MR | 1959 | Morehouse College | Atlanta, Georgia | Merged | |
Lehigh | LU | 1960 | Lehigh University | Bethlehem, Pennsylvania | Merged | |
Loyola Chicago | L | 1960 | Loyola University Chicago | Chicago, Illinois | Merged | |
Tulane | TU | 1960 | Tulane University | New Orleans, Louisiana | Merged | |
University of N.Y. (Fredonia) | UNYF | 1960 | State University of New York at Fredonia | Fredonia, New York | Merged | |
North Carolina | NC | 1960 | University of North Carolina at Chapel Hill | Chapel Hill, North Carolina | Merged | |
Washington State | WSU | 1960 | Washington State University | Pullman, Washington | Merged | |
San Francisco State | SF | 1961 | San Francisco State University | San Francisco, California | Merged | |
Kings | KC | 1961 | King University | Bristol, Tennessee | Merged | |
Wisconsin-Milwaukee | UWM | 1962 | University of Wisconsin–Milwaukee | Milwaukee, Wisconsin | Merged | | |