| Baldock Library | Local history lending | 133.129425 | Available |
| Bishops Stortford Library | Local history lending | 133.1294 | Available |
| Buntingford Library | Local history lending | LOC133.129 | Available |
| Buntingford Library | Local history reference | LOC133.1 | Not for loan (Set: 11 Mar 2019) |
| Central Stocks Unit | Local history lending | LOC 133.129425 | Available |
| Central Stocks Unit | Local history lending | locLOC 133.1 | Available |
| Cheshunt Library | Local history lending | 133.1294258 | Available |
| Cheshunt Library | Local history lending | 133.129425 | Available |
| Cheshunt Library | Local history lending | 133.129425in basement | Available |
| Cuffley Community Library | Local history lending | 133.129425 | Available |
| HALS | Local history reference | 133Undercroft emergency stack | Not for loan (Set: 20 Jun 2014) |
| HALS | Local history reference | 133.129425 | Not for loan (Set: 13 Dec 2011) |
| HALS | Local history reference | 133 | Not for loan (Set: 14 Dec 2011) |
| Hatfield Library | Local history reference | 133.129425 | Not for loan (Set: 14 Dec 2011) |
| Hemel Hempstead Library | Local history reference | LOC 133.129 | Not for loan (Set: 14 Dec 2011) |
| Hitchin Library | Local history lending | LOC133.129 | Available |
| Hitchin Library | Local history lending | HER 133 | Available |
| Hoddesdon Library | Local history lending | LOC 133.1294 | Available |
| Letchworth Library | Local history lending | 133.129425 | Available |
| Oakmere Library | Local history lending | 133.1294258 | Onloan - Due: 19 Jul 2025 |
| Rickmansworth Library | Local history reference | LOC 133.129425 | Not for loan (Set: 14 Dec 2011) |
| Royston Library | Local history lending | LOC 133.1294258 | Available |
| St Albans Library | Local history lending | 133.109425 | Available |
| St Albans Library | Local history reference | 133.109425 | Not for loan (Set: 14 Dec 2011) |
| Stevenage Central Library | Local history lending | 133.129425 | Available |
| Stevenage Central Library | Local history lending | 133.1 | Available |
| Stevenage Central Library | Local history lending | loc 133.1 | Available |
| Stevenage Old Town Library | Local history lending | 133.129425 | Available |
| Tring Library | Local history lending | 133.129425 | Available |
| Ware Library | Local history reference | 133.129425 | Not for loan (Set: 14 Dec 2011) |
| Watford Central Library | Local history reference | LOC 133.129 | Not for loan (Set: 14 Dec 2011) |
| Welwyn Garden City Library and Information Service | Adult non-fiction | LOC133.129425 | Available |