| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 5579 | Irish Labour History Museum | Mss10/PTWU | 1923-1990 | Minute Books: Executive, 1916- Special Committee , 1... | Postal and Telecommunications Workers Union, formerly Post Office Workers |
| ID | Repository | Reference | Date | Description | Collection |
|---|---|---|---|---|---|
| 5579 | Irish Labour History Museum | Mss10/PTWU | 1923-1990 | Minute Books: Executive, 1916- Special Committee , 1... | Postal and Telecommunications Workers Union, formerly Post Office Workers |