Research at SJBRC
| Managers of SJBRC | Years |
| Jim Engel | 1946-53 |
| Kent Riddle | 1953-1968 |
| Rob Marquis (range) & Pete Fagerlin (cattle) | 1969-1971 |
| Ken Brengle (range) & Pete Fagerlin (cattle) | 1971-1973 |
| Al Denham | 1974-1993 |
| David Schafer | 1993-present |
During the time the college was at the "old Fort", they also hired herdsmen to attend to the college's animals.
Pictured below are John Rothlisberger, Ass't Animal Husbrandrymen and Max E. McKinnin, Agriculture Supt. in 1951. Bulls shown are son and father Colo 1238 and Colo 236, respectively. They belonged to the Colorado inbred line and were produce of CSC Dominator 6.
