| HQ RA |  |
| 1 Canadian Survey Regiment |  |
| 7 Anti-Tank Regiment RCA |  |
| 1 Light Anti-Aircraft Regiment RCA |  |
| 651 Air Observation Post Squadron RAF |  |
1 Canadian Corps – Cassino
The history of the Regiment in WW2
The history of the Regiment in WW2
| HQ RA | |
| 1 Canadian Survey Regiment | |
| 7 Anti-Tank Regiment RCA | |
| 1 Light Anti-Aircraft Regiment RCA | |
| 651 Air Observation Post Squadron RAF | |