| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 9801 | UCC Special Collections & Archives | BL/EP/G/541 | 1946-1949 | Material concerning Major Grehan's continuing as... | Grehan Estate Collection |
| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 9801 | UCC Special Collections & Archives | BL/EP/G/541 | 1946-1949 | Material concerning Major Grehan's continuing as... | Grehan Estate Collection |