If you know the whereabouts of anyone on this list, please email brad.shelton@nwtke.com to update their status or location. Thanks for your help!
| SCROLL | FULL NAME | BIRTH YEAR | PLEDGE CLASS |
| 4 | Daniel T. Relmond Jr. | 1928 | 1954 Spring |
| 23 | Bernard E. Hatton | 1929 | 1954 Spring |
| 24 | Jack R. Hill | 1933 | 1954 Spring |
| 30 | J. W. Stone | 1927 | 1954 Spring |
| 47 | Gerald D. Bryant | 1936 | 1955 Spring |
| 49 | William J. Handley | 1929 | 1955 Spring |
| 60 | Robert R. Myers | 1937 | 1955 Fall |
| 69 | Daryl E. Kluever | 1937 | 1956 Fall |
| 72 | William L. Merrick | 1937 | 1956 Fall |
| 82 | John A. Williams | 1937 | 1956 Fall |
| 84 | Lawrence C. Brown | 1938 | 1957 Spring |
| 92 | Gary G. Smith | 1937 | 1957 Spring |
| 105 | Carl V. Long | 1939 | 1957 Fall |
| 107 | John K. Swan | 1935 | 1957 Fall |
| 108 | Don H. Vaudt | 1938 | 1957 Fall |
| 111 | Richard G. Dowell | 1931 | 1958 Spring |
| 117 | Nossarat A. Shilatifar | 1934 | 1958 Spring |
| 122 | Bernal D. Brock | 1935 | 1958 Fall |
| 126 | Henry F. Nowak | 1934 | 1958 Fall |
| 127 | Michael J. Podshadley | 1940 | 1958 Fall |
| 129 | Harry L. Slaughter | 1940 | 1958 Fall |
| 132 | John Roger Anderson | 1939 | 1959 Spring |
| 134 | Donald R. Barrett | 1940 | 1959 Spring |
| 135 | Ronald J. Bergsten | 1941 | 1959 Spring |
| 136 | G. S. Brown | 1940 | 1959 Spring |
| 142 | Don M. Gamble | 1940 | 1959 Spring |
| 146 | Joe W. Johnson | 1940 | 1959 Spring |
| 149 | Lloyd E. Maple Jr. | 1938 | 1959 Spring |
| 155 | Robert P. Ross | 1936 | 1959 Spring |
| 160 | William M. Sparks | 1940 | 1959 Spring |
| 161 | William H. Trimble | 1940 | 1959 Spring |
| 163 | Lloyd L. Walker | 1939 | 1959 Spring |
| 166 | Jerry M. Hawk | 1939 | 1959 Spring |
| 171 | Ronald D. Anderson | 1934 | 1959 Fall |
| 175 | Ted J. Herman | 1940 | 1959 Fall |
| 182 | William H. Simpson | 1936 | 1959 Fall |
| 184 | Charles C. Woodring | 1937 | 1958 Fall |
| 188 | Stephen L. Corrigan | 1940 | 1960 Spring |
| 189 | Gary D. Cunningham | 1941 | 1960 Spring |
| 192 | Jerald L. Putnam | 1939 | 1960 Spring |
| 197 | Terry F. Lunders | 1960 Fall | |
| 206 | Jan H. Houck | 1961 Spring | |
| 209 | Patrick R. Boyd | 1942 | 1961 Spring |
| 215 | Matthias G. Grumann Jr | 1942 | 1961 Spring |
| 233 | Bruce G. Baker | 1941 | 1961 Fall |
| 237 | Stephen D. Drake | 1942 | 1961 Fall |
| 240 | Terry L. Lewis | 1941 | 1961 Fall |
| 242 | Norman G. Seippel | 1939 | 1961 Fall |
| 244 | Stanley I. Allan | 1943 | 1962 Spring |
| 258 | John J. Dill | 1939 | 1962 Spring |
| 260 | Darryl L. Fryer | 1942 | 1962 Spring |
| 262 | Robert F. Hall | 1943 | 1962 Spring |
| 265 | Rex O. Kenyon | 1943 | 1962 Spring |
| 266 | Larry W. Kirby | 1962 | 1962 Spring |
| 268 | George M. Lee | 1962 | 1962 Spring |
| 271 | Merlin A. Messner | 1943 | 1962 Spring |
| 285 | Rolllin E. Watters | 1943 | 1962 Spring |
| 286 | John A. Bennett | 1943 | 1962 Fall |
| 289 | Jay K. Boettner | 1943 | 1962 Fall |
| 297 | Charles A. Nelson | 1943 | 1962 Fall |
| 300 | James H. Tally | 1941 | 1962 Fall |
| 302 | William A. Caldwell | 1941 | 1963 Spring |
| 308 | Dennis J. Loringer | 1942 | 1963 Spring |
| 314 | Gerald M. Brown | 1943 | 1963 Fall |
| 322 | Roger L. Sheperd | 1943 | 1963 Fall |
| 341 | Walter M. Johnson | 1944 | 1964 Spring |
| 346 | Edward W. Locker | 1943 | 1964 Spring |
| 352 | Henry E. Ross | 1944 | 1964 Spring |
| 357 | John P. Demaio | 1944 | 1964 Fall |
| 363 | Alberto F. Rodriquez | 1945 | 1964 Fall |
| 380 | Jimmy L. Phillips | 1946 | 1965 Spring |
| 386 | Dennis A. Wood | 1946 | 1965 Spring |
| 389 | Ronald L. Bailey | 1946 | 1965 Fall |
| 393 | Dallas C. Hopkey | 1945 | 1965 Fall |
| 399 | Alan T. Twigg | 1944 | 1965 Fall |
| 402 | Robert L. Walker | 1945 | 1965 Fall |
| 405 | Robert S. Cline | 1947 | 1966 Spring |
| 408 | Joe A. Davis | 1966 Spring | |
| 411 | Lawrence E. Earhart | 1947 | 1966 Spring |
| 412 | William L. Edison | 1966 Spring | |
| 416 | Ronald P. Huff | 1947 | 1966 Spring |
| 419 | Thomas G. Kremer | 1966 Spring | |
| 422 | Roderick A. Musch | 1947 | 1966 Spring |
| 423 | Michael G. Myers | 1947 | 1966 Spring |
| 427 | Patrick M. Sellers | 1947 | 1966 Spring |
| 435 | Dayle E. Erickson | 1944 | 1966 Fall |
| 437 | Darwin E. Johnson | 1946 | 1966 Fall |
| 443 | Tom A. Chandler | 1942 | 1967 Spring |
| 448 | Thomas D. Dodge | 1947 | 1967 Spring |
| 451 | Thomas M. Gilbreath Jr | 1948 | 1967 Spring |
| 454 | Don R. Jones | 1948 | 1967 Spring |
| 462 | John R. Roesle | 1947 | 1967 Spring |
| 467 | Tracy W. Witt | 1948 | 1967 Spring |
| 479 | Craig Carr | 1968 Spring | |
| 490 | Phillip E. Hestand | 1949 | 1968 Spring |
| 502 | William J. Byrne | 1968 Fall | |
| 503 | Wilbur E. Cleaver | 1968 Fall | |
| 511 | Randy A. Porter | 1968 Fall | |
| 517 | Daniel V. Leighninger | 1948 | 1969 Spring |
| 537 | Antero Espino | 1948 | 1970 Spring |
| 561 | Marc P. Courtney | 1952 | 1971 Spring |
| 569 | David L. Wood | 1952 | 1971 Spring |
| 571 | Daniel D. Brandon | 1953 | 1971 Fall |
| 572 | Patrick A. Campbell | 1953 | 1971 Fall |
| 590 | Beau J. Timberlake | 1953 | 1971 Fall |
| 592 | Phillip S. Davidson | 1953 | 1972 Spring |
| 594 | Stuart Jenkins | 1952 | 1972 Spring |
| 595 | Jerry Kulczewski | 1953 | 1972 Spring |
| 598 | R. Michael Smittle | 1953 | 1972 Spring |
| 599 | Darl Stavick | 1952 | 1972 Spring |
| 661 | Douglas C. Deskin | 1954 | 1974 Spring |
| 724 | Jay Cherry | 1956 | 1976 Spring |
| 738 | H. Dean Nugent | 1955 | 1976 Spring |
| 755 | Gregory E. Felumb | 1957 | 1977 Spring |
| 762 | Jeffery G. Potter | 1958 | 1977 Spring |
| 763 | Chris A. Quimby | 1957 | 1977 Spring |
| 768 | Robert Sawicki | 1956 | 1977 Fall |
| 790 | Kelvin L. Moore | 1959 | 1978 Spring |
| 798 | Kevin Scott | 1958 | 1978 Spring |
| 802 | Randy K. Sims | 1958 | 1978 Fall |
| 809 | H. Jay Nielsen | 1959 | 1979 Spring |
| 816 | Dean C. Gute | 1960 | 1979 Spring |
| 817 | Carl C. Jensen | 1959 | 1979 Spring |
| 830 | Jack R. Bentley | 1959 | 1980 Fall |
| 831 | Larry Gaer | 1960 | 1980 Fall |
| 846 | Dan Adams | 1961 | 1980 Spring |
| 849 | Kenneth Elliott | 1960 | 1980 Spring |
| 854 | Robert L. Bice Jr. | 1959 | 1980 Spring |
| 859 | Daniel L. Bench | 1962 | 1980 Fall |
| 863 | James C. Gingrich | 1961 | 1980 Fall |
| 864 | William M. Grace | 1962 | 1980 Fall |
| 867 | Daniel B. Marin | 1962 | 1980 Fall |
| 876 | Michael L. Marin | 1961 | 1980 Fall |
| 878 | Lynn M. Volmer | 1962 | 1980 Fall |
| 889 | Charles P. Espinosa | 1960 | 1981 Spring |
| 908 | Casey G. Connor | 1962 | 1982 Fall |
| 911 | Kevin Wells | 1982 | 1982 Fall |
| 915 | Bernard Bennett | 1964 | 1983 Spring |
| 929 | Stacy Pierpoint | 1964 | 1983 Spring |
| 938 | Mike M. Karch | 1964 | 1983 Spring |
| 942 | Eugene W. Coit Jr. | 1962 | 1983 Spring |
| 948 | Mfon Umoren | 1963 | 1983 Spring |
| 950 | David Martin | 1964 | 1983 Spring |
| 959 | Paul Holstine | 1964 | 1983 Spring |
| 975 | Roger Merschman | 1964 | 1984 Spring |
| 979 | David W. Capps | 1965 | 1985 Spring |
| 988 | Roger D. Nielsen | 1962 | 1985 Spring |
| 1007 | William B. Heckman | 1966 | 1986 Spring |
| 1017 | Mark A. Julius | 1967 | 1986 Fall |
| 1018 | Clayton C. Koonce | 1967 | 1986 Fall |
| 1036 | Grant R. Goins | 1965 | 1987 Spring |
| 1041 | Scott W. Ginkens | 1968 | 1987 Spring |
| 1049 | David Ebright | 1968 | 1987 Fall |
| 1057 | Michael Menke | 1968 | 1988 Spring |
| 1072 | David Hestand | 1968 | 1988 Fall |
| 1075 | Marcus Henry | 1969 | 1988 Fall |
| 1089 | Eric R. Rammelsburg | 1967 | 1988 Spring |
| 1090 | Jon T. Denney | 1969 | 1988 Spring |
| 1093 | Steven G. Thomas | 1968 | 1988 Spring |
| 1095 | Danny Huddart | 1969 | 1988 Spring |
| 1096 | Jason R. Wilson | 1971 | 1989 Fall |
| 1099 | Rusty Rich | 1971 | 1989 Fall |
| 1107 | Sean A. Smith | 1971 | 1990 Spring |
| 1139 | D. Sam Sellers | 1969 | 1990 Fall |
| 1141 | Shannon L. Alford | 1970 | 1991 Spring |
| 1172 | David R. DiMartino | 1972 | 1991 Fall |
| 1196 | Michael D. Edge | 1971 | 1992 Fall |
| 1200 | Gary D. Eastep | 1974 | 1992 Fall |
| 1201 | Robert A. Purviance | 1974 | 1992 Fall |
| 1205 | Andrew C. Straight | 1972 | 1993 Spring |
| 1236 | Harvey P. Heise | 1976 | 1994 Fall |
| 1269 | Stanley C. Dunkle | 1977 | 1995 Fall |
| 1274 | Jeremy N. Sullivan | 1977 | 1996 Spring |
| 1289 | Warren L. Hughes | 1975 | 1996 Fall |
| 1291 | Adam J. Petersen | 1978 | 1996 Fall |
| 1310 | Jesse Mora IV | 1977 | 1997 Fall |
| 1322 | Kurtis W. Neely | 1978 | 1998 Spring |
| 1343 | Justin B. Musgrove | 1980 | 1999 Spring |
| 1356 | Jeremiah J. Schultz | 1981 | 1999 Fall |
| 1380 | Steven A. Shaw | 1982 | 2000 Fall |
| 1387 | Michael D. Welch | 1981 | 2000 Fall |
| 1389 | Josh J. Bogus | 1982 | 2000 Fall |
| 1391 | Ben M. Peters | 1982 | 2000 Fall |
| 1398 | Kyle A. Lynch | 1982 | 2001 Fall |
| 1413 | Bo Brown | 1982 | 2002 Fall |
| 1419 | Ben Green | 1982 | 2002 Fall |
| 1430 | Alex Oliver | 1985 | 2003 Fall |
| 1444 | Wm. Keaton Guess | 1985 | 2004 Fall |
| 1460 | Patrick McDonald | 2005 Spring | |
| 1481 | Matthew Ellison | 1986 | 2006 Fall |
| 1485 | Steven Bush | 1988 | 2006 Fall |
| 1496 | Kyle Andrew | 1988 | 2006 Fall |
| 1500 | Bayo Gludaja | 2006 Fall | |
| 1506 | Seth Wade | 1988 | 2007 Fall |
| 1529 | Reggie Freese | 1989 | 2008 Fall |
| 1543 | Nathan Stork | 2008 Fall | |
| 1570 | Trevor Scott | 1990 | 2009 Fall |
| 1576 | Chengguo Li | 1976 | |
| 225372 | Brian Ortner | Non Delta Nu | |
| 227283 | Stan Suggs | Non Delta Nu | |
| 999006 | Troy Cloninger | 1986 | 2007 Spring |
| 999008 | Nathan Cracraft | 1984 | 2005 Spring |
| 999044 | Todd Brown | ||
| 999050 | Ryan Grant | 2003 Fall | |
| 999085 | Nicholas Fangrow | 1991 | |
| 999101 | Matthew Menard | 1991 |