| HALS | Local history reference | 344.204ARR | Not for loan (Set: 14 Dec 2011) |
| HALS | Local history reference | 344.204Room 9 Oversize.Shelved in Acts box | Not for loan (Set: 14 Dec 2011) |
| HALS | Local history reference | 344.204ARR | Not for loan (Set: 14 Dec 2011) |
| HALS | Local history reference | Room 9 Oversize 344.20496 | Not for loan (Set: 14 Dec 2011) |
| Watford Central Library | Local history reference | LOC 344.204oversized | Not for loan (Set: 14 Dec 2011) |