SCHOOL CAPTAINS
D = Deceased K = In Contact U = Whereabouts Unknown Y = Via 3rd party only
| Enrolled Surname | Current Surname | First Names | Status | School & Roll # | Year |
| PEGLER | PEGLER | Welford August | D | Slade School 0009 | 1926 |
| MUIR | MUIR | Roy William Alexander | D | Slade School 0016 | 1927 |
| HUTTON | HUTTON | Frank Gilbert | D | Slade School 0011 | 1928.29 |
| LOVETT | LOVETT | Beresford Malcolm | D | Slade School 0017 | 1929 |
| STEPHENSON | STEPHENSON | Stuart Montserrat | D | Slade School 0007 | 1930 |
| CREED | CREED | Malcolm | D | Slade School 0050 | 1931 |
| CUTMORE | CUTMORE | Roy Parnell | D | Slade School 0032 | 1931 |
| FRIEND | FRIEND | Kenneth J | D | Slade School 0073 | 1932 |
| PALMER | PALMER | John Griffiths | D | Slade School 0148 | 1932 |
| CONQUEST | FLOOD | Nance | D | St. Catharine’s Stanthorpe | 1932.33 |
| GRAYSON | GRAYSON | Bathurst Clive | D | Slade School 0127 | 1933 |
| POLLARD | POLLARD | Edward H | D | Slade School 0063 | 1934 |
| FAIRBAIRN | FAIRBAIRN | Ian S | D | Slade School 0056 | 1935 |
| OERTON | OERTON | Edward Alexander | D | Slade School 0180 | 1936 |
| WHATLEY | CAMPBELL | Nancy | D | CEGS Warwick | 1936 |
| MEIKLEJOHN | MEIKLEJOHN | Ethel | D | CEGS & St. Catharine’s Warwick | 1937 |
| SHAW | SHAW | John Towart | D | Slade School 0194 | 1937 |
| MURRAY | MURRAY | James Frederick Hawke | D | Slade School 0216 | 1938 |
| THOMAS | THOMAS | Robert Duncan | D | Slade School 0251 | 1939 |
| WHATLEY | SANDERS | Hazel | D | CEGS & St. Catharine’s Warwick | 1939 |
| ANDERSON | ANDERSON | Patricia | U | St. Catharine’s Warwick | 1940 |
| TODD | TODD | John Clarence | D | Slade School 0252 | 1940 |
| BECKER | BECKER | Robin Ewart | D | Slade School 0256 | 1941 |
| POWER | POWER | Percival Harry | D | Slade School 0292 | 1942 |
| SHERIDAN | BASSETT | Peggy Allaroy | D | St. Catharine’s Warwick | 1942 |
| MITCHELL | MITCHELL | Wallace Layton | D | Slade School 0289 | 1943 |
| WILSON | WILSON | Alice | U | St Catharine’s Warwick | 1943 |
| CHARLES | CHARLES | Adrian Owen | D | Slade School 0373 | 1944 |
| KIRK | KIRK | Maureen | D | St. Catharine’s Warwick | 1944 |
| LAWLEY | LAWLEY | Brian Edward | D | Slade School 0400 | 1945 |
| SALISBURY | SALISBURY | Daphne | U | St. Catharine’s Warwick | 1945 |
| CAMPBELL | CAMPBELL | Bruce Stafford | D | Slade School 0357 | 1946 |
| CHATAWAY | CHATAWAY | James Maxwell | D | Slade School 0259 | 1947 |
| NAYLOR | DARLINGTON | Helen Isobel | D | St. Catharine’s Warwick | 1947 |
| STEPHENSON | STEPHENSON | Jon Philip | D | Slade School 0245 | 1948 |
| COMBEN | COMBEN | Ronald Joseph | D | Slade School 0593 | 1949 |
| DONOVAN | SCHNITZERLING | Heather | D | St. Catharine’s Warwick | 1949 |
| MORRISH | KENAFLAKE | Shirley | U | St. Catharine’s Warwick | 1950 |
| WALKER | WALKER | Terrance Francis Harvey | D | Slade School 0549 | 1950 |
| CLARK | CLARK | Adam Charles Carr | D | Slade School 0506 | 1951 |
| GRAHAM | KAYE | Vicki | U | St. Catharine’s Warwick | 1951.52 |
| STARKY | STARKY | Robert Bayntun | D | Slade School 0626 | 1952 |
| MARTYN | MARTYN | Patricia | K | St. Catharine’s Warwick | 1953 |
| McCOWEN | McCOWEN | Royce Alfred | D | Slade School 0545 | 1953 |
| HASSALL | HASSALL | Kenneth Marsden | K | Slade School 0749 | 1954 |
| MCINTOSH | MCINTOSH | Gloria Ann | U | St. Catharine’s Warwick | 1954 |
| COX | COX | Gordon Arthur | D | Slade School 0801 | 1955 |
| SUTTON | CHUDLEIGH | Gail | K | St. Catharine’s Warwick | 1955 |
| LADNER | LADNER | Ronald Lewis | K | Slade School 0925 | 1956 |
| BATCHELOR | BATCHELOR | Donald Graham | D | Slade School 0850 | 1957 |
| BRYANT | BRYANT | Ian Godfrey | D | Slade School 1133 | 1958 |
| DAVIES | DAVIES | John Sydney | D | Slade School 1309 | 1959 |
| HOLLISTER | DENTON | Janice Elizabeth | U | St. Catharine’s Warwick | 1959 |
| BREDEN | BREDEN | Howard | D | Slade School 1303 | 1960 |
| SCHWENNESEN | BOWHAY | Stuart Robyn | K | St. Catharine’s Warwick | 1960 |
| HALTER | HAWKINS | Doreen | D | St. Catharine’s Warwick | 1961 |
| WATSON | WATSON | Ronald | D | Slade School 1123 | 1961 |
| FLETCHER | STEVENS | Judith Marjorie | K | St. Catharine’s Warwick | 1962 |
| HILL | HILL | Michael Hugh | K | Slade School 1177 | 1962 |
| REIKEN | REIKEN | John Julian | K | Slade School 1596* | 1963 |
| ROBERTS | ROBERTS | Mary Diana | K | St. Catharine’s Warwick | 1963 |
| GOODWIN | GOODWIN | Peter D’Arcy | D | Slade School 1650* | 1964 |
| REIS | CLARK | Flora Bell | K | St. Catharine’s Warwick | 1964 |
| HOFLAND | HOFLAND | Jacobus Adrianus | K | Slade School 1511 | 1965 |
| REE | STEWART | Margaret Ann | K | St. Catharine’s Warwick | 1965 |
| BECKER | BECKER | Kim John | K | Slade School 1494 | 1966 |
| THORSBORNE | THORSBORNE | Margaret Ruth | K | St. Catharine’s Warwick | 1966 |
| DONOVAN | FARRENDON | Jennifer Florence | K | St. Catharine’s Warwick | 1967 |
| REDMOND | REDMOND | John Darcy | K | Slade School 1703 | 1967 |
| COOKE | COOKE | Stephen George | K | Slade School 1667 | 1968 |
| WOMERSLEY | LUFKIN | Ruth | K | St. Catharine’s Warwick | 1968 |
| DIGHT | THORNTON | Pamela Robyn | K | St. Catharine’s Warwick | 1969 |
| WOODLAND | WOODLAND | Christopher Ross | K | Slade School 1733 | 1969 |
| CLOTHIER | MYERS | Kristine Ann | K | St. Catharine’s Warwick | 1970 |
| HARLAND | HARLAND | Darryl Ernest | K | Slade School 1874 | 1970 |
| GREENUP | GREENUP | Ruth | U | St. Catharine’s Warwick | 1971 |
| GROAT | GROAT | James Alexander | K | Slade School 1756 | 1971 |
| HAZELL | HAZELL | Stuart Lloyd | K | Slade School 1906 | 1972 |
| LUI | LUI | Sew Hing | U | St. Catharine’s Warwick | 1972 |
| JACKSON | JACKSON | Colin James | D | Slade School 1921 | 1973 |
| MCNAMARA | MCNAMARA | Jill | D | St. Catharine’s Warwick | 1973 |
| BRUTNALL | BRUTNALL | Marie L | K | St. Catharine’s Warwick | 1974 |
| FORDHAM | FORDHAM | John Maxwell | K | Slade School 1870 | 1974 |
| LYONS | SCHRODER | Vicki Anne | K | St. Catharine’s Warwick | 1975 |
| WISEMAN | WISEMAN | Robert James | K | Slade School 1942 | 1975 |
| GORRINGE | GORRINGE | Hellen Jean | U | Slade School 1976 | 1976 |
| WISEMAN | WISEMAN | Richard Boyd | D | Slade School 1991 | 1976 |
| AMOS | CONWAY | Mary Louise | U | Slade School 2133 | 1977 |
| HEATON | HEATON | Alexander Dale | U | Slade School 2109 | 1977 |
| FARQUHAR | FARQUHAR | Douglas John | K | Slade School 2027 | 1978 |
| GIVNEY | FORDHAM | Rhonda Michaela | K | Slade School 2127 | 1978 |
| CARNES | CARNES | Gavern Hugh | U | Slade School 2106 | 1979 |
| DODD | DODD | Lesley Ann | K | Slade School 2229 | 1979 |
| ANDREWS | ANDREWS | Diane Joy | U | Slade School 2114 | 1980 |
| GADSBY | GADSBY | Mark Francis | K | Slade School 2180 | 1980 |
| COLLYER | COLLYER | Joanne Margaret | U | Slade School 2163 | 1981 |
| GELA | GELA | James Ian | D | Slade School 2340/2403 | 1981 |
| CAUSE | CAUSE | Peter William | K | Slade School 2300 | 1982 |
| BANN | BANN | Samuel Slattery | U | Slade School 2420 | 1983 |
| CLAPPERTON | CLAPPERTON | Charles T | U | 1984 | |
| AITORREA | AITORREA | Wilson | U | 1985 | |
| GILLESPIE | GILLESPIE | Stephen | U | 1986 | |
| LAI | Bo Ching Agnes | U | 1989 | ||
| FREIBERG | FREIBERG | Jamie-Lee Royal | U | 1989 | |
| WACHTER | WACHTER | Mark | U | 1990 | |
| FARMER | Cherrylee | U | 1991 | ||
| CHAU | Christopher Pui Yan | U | 1991 |