| Start - End | Name, occupation and work address |
|---|
| 1870 - 1893 | McPherson, Lauchlan, janitor1870-72 Moir, Thomas, registrar1874-81 Taylor, Alex., chamberlain1881-93 Stewart, David, master of works1892-93 Addison, W. Innes, clerkNext door to 12 College |
| 1871 - 1872 | Barclay, John |
| 1871 - 1872 | Barclay, Thomas, D.D., Principal |
| 1872 - 1896 | Dickson, Rev. Wm. P., D.D., professor of divinity |
| 1896 - 1899 | Hastie, Rev. Wm., D.D., professor of divinity |
| 1899 - 1907 | Story, Very Rev. Robt. H., D.D., LL.D., Principal, professor of church history |
| 1907 - 1907 | MacAlister, Don., K.C.B., M.D., D.C.L., Principal |