| Cheshunt Library | Adult non-fiction | LOC 940.3421 Filed in Basement | Available |
| Cheshunt Library | Local history lending | 940.3421 Filed in Basement | Available |
| Cheshunt Library | Local history reference | LOC 940.3421 Filed in Basement | Not for loan (Set: 11 Aug 2014) |
| HALS | Local history reference | 940.342 Room 8County Reserve Stock | Not for loan (Set: 11 Aug 2014) |
| HALS | Local history reference | 940.342 Room 8County Reserve Stock | Not for loan (Set: 11 Aug 2014) |
| HALS | Local history reference | 940.342Undercroft emergency stack | Not for loan (Set: 11 Aug 2014) |
| HALS | Local history reference | 940.342 | Not for loan (Set: 11 Aug 2014) |
| HALS | Local history reference | 940.342Undercroft emergency stack | Not for loan (Set: 11 Aug 2014) |
| Harpenden Library | Local history reference | LOC 940.3421 | Not for loan (Set: 11 Aug 2014) |
| Hoddesdon Library | Local history lending | LOC 940.3421 | Available |
| Waltham Cross Library | Local history lending | LOC 940.3421 | Available |