| # | Dove’s Guide Entry | Grid Ref
 | Map |
|---|
| 1 | Abbots Langley, Hertfordshire, S Lawrence (T).
6, 9–2–25 (494 kg) in F♯. Mon. | TL094021 | Map |
| 2 | Albury, Hertfordshire, S Mary (GF, T).
6, 13–2–25 (697 kg) in F. | TL435247 | Map |
| 3 | Aldbury, Hertfordshire, S John Bapt (GF, T).
6, 6–3–6 (346 kg) in B♭. Tue 10:30 & Wed 20:00. | SP963124 | Map |
| 4 | Anstey, Hertfordshire, S George (GF).
6, 9 cwt (~460 kg) in G. Rung from chancel; Ellacombe apparatus; not well in tune. Tue. | TL404328 | Map |
| 5 | Apsley End, Hertfordshire, S Mary (T).
6, 13–0–25 (672 kg) in F. Mon 20:00. | TL060051 | Map |
| 6 | Ardeley, Hertfordshire, S Lawrence (GF).
6, 9½ cwt (~480 kg) in A♭. | TL308271 | Map |
| 7 | Ashwell, Hertfordshire, S Mary V (T).
6, 18–3–10 (957 kg) in F. Thu. | TL266397 | Map |
| 8 | Aston, Hertfordshire, S Mary (T).
6, 11–1–18 (580 kg) in G. Thu. | TL271226 | Map |
| 9 | Barley, Hertfordshire, S Margaret of Antioch (GF).
6, 7–3–2 (395 kg) in A. One bell (or more) cracked or broken. Tue. | TL401384 | Map |
| 10 | Brent Pelham, Hertfordshire, S Mary (GF, T).
6, 7–2–3 (382 kg) in A. Wed. | TL433308 | Map |
| 11 | Cottered, Hertfordshire, S John Bapt (GF, T).
6, 9–1–14 (476 kg) in F. | TL317292 | Map |
| 12 | Datchworth, Hertfordshire, All Saints (GF).
6, 8–1–16 (426 kg) in G♯. | TL267192 | Map |
| 13 | Elstree, Hertfordshire, S Nicholas (GF, T).
6, 6–1–26 (329 kg) in C. | TQ178953 | Map |
| 14 | Flamstead, Hertfordshire, S Leonard (T).
6, 12–2–14 (641 kg) in E. Wed. | TL078145 | Map |
| 15 | Furneux Pelham, Hertfordshire, S Mary V (GF, T).
6, 10–1–10 (525 kg) in G. Mon. | TL431279 | Map |
| 16 | Graveley, Hertfordshire, S Mary (GF).
6, 9 cwt (~460 kg) in A. Wed. | TL234281 | Map |
| 17 | Great Amwell, Hertfordshire, S John Bapt (T).
6, 6–3–24 (354 kg) in B♭. Thu (not always: check). | TL371125 | Map |
| 18 | Great Gaddesden, Hertfordshire, S John Bapt (T).
6, 10 cwt (~510 kg) in G. | TL028112 | Map |
| 19 | Great Hormead, Hertfordshire, S Nicholas (GF, T).
6, 12 cwt (~610 kg) in F♯. Tue (exc Summer). | TL399295 | Map |
| 20 | Great Munden, Hertfordshire, S Nicholas (T).
6, 9–0–1 (458 kg) in G♯. | TL354241 | Map |
| 21 | Great Wymondley, Hertfordshire, S Mary (GF).
6, 7–2–3 (382 kg) in A♭. Fri (1st, 4th, 5th) 20:00. | TL214285 | Map |
| 22 | Hertingfordbury, Hertfordshire, S Mary.
6, 11 cwt (~560 kg) in A♭. | TL308119 | Map |
| 23 | Hinxworth, Hertfordshire, S Nicholas.
6, 9 cwt (~500 kg) in A. | TL237403 | Map |
| 24 | King's Walden, Hertfordshire, S Mary (GF, T).
6, 11 cwt (~560 kg) in F♯. Ringing currently not permitted; tower unsafe. | TL160235 | Map |
| 25 | Langleybury, Hertfordshire, S Paul.
6, 8–0–13 (412 kg) in A. Wed. | TL080005 | Map |
| 26 | Lemsford, Hertfordshire, S John Ev (T).
6, 3–2–4 (180 kg) in E♭. Mon. | TL217120 | Map |
| 27 | Lilley, Hertfordshire, S Peter.
6, 6–0–24 (316 kg) in C. | TL118263 | Map |
| 28 | Little Gaddesden, Hertfordshire, S Peter & S Paul (GF, T).
6, 6–1–16 (325 kg) in B♭. Tue. | SP997138 | Map |
| 29 | Little Hadham, Hertfordshire, S Cecilia (GF, T).
6, 11–1–0 (572 kg) in G♯. Wed. | TL446227 | Map |
| 30 | Little Munden, Hertfordshire, All Saints.
6, 11–3–22 (607 kg) in F♯. | TL334218 | Map |
| 31 | Little Wymondley, Hertfordshire, S Mary V (GF).
6, 2–3–22 (150 kg) in E. | TL216272 | Map |
| 32 | Northaw, Hertfordshire, S Thomas of Canterbury (GF).
6, 12–3–14 (654 kg) in G. Ringing currently not permitted due to subsidence. | TL279023 | Map |
| 33 | Offley, Hertfordshire, S Mary Magd (GF).
6, 14–3–20 (758 kg) in F. | TL145268 | Map |
| 34 | Radlett, Hertfordshire, Christ Church (GF, T).
6, 3–0–16 (160 kg) in G. Wed. | TQ165992 | Map |
| 35 | Redbourn, Hertfordshire, S Mary.
6, 15–3–18 (808 kg) in F. Tue 20:00. | TL099115 | Map |
| 36 | Ridge, Hertfordshire, S Margaret.
6, 11–0–24 (570 kg) in G. Fri 17:45. | TL213004 | Map |
| 37 | Rushden, Hertfordshire, S Mary (GF).
6, 6–1–15 (324 kg) in B♭. ART Teaching Centre: Weston Hills Ringing Centre. Tue. | TL305317 | Map |
| 38 | Sandon, Hertfordshire, All Saints (GF, S).
6, 7–3–11 (399 kg) in G. ART Teaching Centre: Weston Hills Ringing Centre. | TL322345 | Map |
| 39 | Sandridge, Hertfordshire, S Leonard (T).
6, 6–0–18 (313 kg) in B♭. Wed. | TL171105 | Map |
| 40 | South Mimms, Hertfordshire, S Giles (T).
6, 11–0–12 (564 kg) in G. Tower notice(s) / DBR info discrepant. Thu 19:00. | TL222011 | Map |
| 41 | St Albans, Hertfordshire, S Stephen (GF, T).
6, 8–2–4 (434 kg) in A. Tue. | TL141060 | Map |
| 42 | St Ippolyts, Hertfordshire, S Hippolytus (GF, T).
6, 12–3–6 (650 kg) in G. Wed. | TL197271 | Map |
| 43 | St Paul's Walden, Hertfordshire, All Saints (T).
6, 11–3–2 (598 kg) in F. Anticlockwise. Wed 20:00. | TL192222 | Map |
| 44 | Standon, Hertfordshire, S Mary (T).
6, 12–2–20 (644 kg) in E. | TL396222 | Map |
| 45 | Tewin, Hertfordshire, S Peter (GF, T).
6, 8¾ cwt (~440 kg) in G♯. Wed 20:00. | TL268142 | Map |
| 46 | Thorley, Hertfordshire, S James Gt (T).
6, 8–2–1 (432 kg) in A. Tue. | TL475188 | Map |
| 47 | Walkern, Hertfordshire, S Mary (GF, T).
6, 6–2–16 (337 kg) in A. Fri. | TL292265 | Map |
| 48 | Wallington, Hertfordshire, S Mary (GF).
6, 8–1–25 (430 kg) in A♭. ART Teaching Centre: Weston Hills Ringing Centre. Mon (exc 3rd: 3rd Monday of the month practices are held at Guilden Morden). | TL292335 | Map |
| 49 | Westmill, Hertfordshire, S Mary V (GF).
6, 6–2–19 (339 kg) in A. 4th (8-1-3) is heavier than tenor. Wed (see tower website). | TL369271 | Map |
| 50 | Weston, Hertfordshire, Holy Trinity.
6, 12–0–18 (618 kg) in F♯. ART Teaching Centre: Weston Hills Ringing Centre. | TL265299 | Map |