|
# | Tower | Bell | Weight | Note | Diameter | Cast | Founder |
| 41151 | Otterford, Somerset, S Leonard | 3 of 4 | 8 cwt | A | 36.50″ | c1499† | Exeter foundry |
| 41152 | Otterford, Somerset, S Leonard | 4 of 4 | 11 cwt | G | 40.25″ | c1499† | Exeter foundry |
| 41153 | Otterham, Cornwall, S Denis | 1 of 6 | 2–3–14 | F♯ | 24.00″ | 1894 | John Warner & Sons |
| 41154 | Otterham, Cornwall, S Denis | 2 of 6 | 3–2–7 | E | 25.88″ | 1894 | John Warner & Sons |
| 41155 | Otterham, Cornwall, S Denis | 3 of 6 | 3–2–7 | D | 27.25″ | c1499† | Exeter foundry |
| 41156 | Otterham, Cornwall, S Denis | 4 of 6 | 4–2–2 | C♯ | 29.75″ | c1699† | (unidentified) |
| 41157 | Otterham, Cornwall, S Denis | 5 of 6 | 6–0–11 | B | 32.63″ | c1499† | Exeter foundry |
| 41158 | Otterham, Cornwall, S Denis | 6 of 6 | 7–0–0 | A | 35.00″ | 1892 | Mears & Stainbank |
| 41159 | Otterhampton, Somerset, All Saints | 1 of 4 | 4–0–19 | D | 27.75″ | c1350† | Bristol foundry |
| 41160 | Otterhampton, Somerset, All Saints | 2 of 4 | 5–1–23 | C♯ | 29.00″ | 1647 | William III Purdue |
| 41161 | Otterhampton, Somerset, All Saints | 3 of 4 | 4–3–25 | B | 31.00″ | 1737 | Thomas II Wroth |
| 41162 | Otterhampton, Somerset, All Saints | 4 of 4 | 7–3–2 | A | 35.13″ | 1926 | Mears & Stainbank |
| 41163 | Ottershaw, Surrey, Christ Church | 1 of 6 | 5–2–14 | D | 29.50″ | 1885 | John Taylor & Co |
| 41164 | Ottershaw, Surrey, Christ Church | 2 of 6 | 6–2–14 | C | 31.25″ | 1885 | John Taylor & Co |
| 41165 | Ottershaw, Surrey, Christ Church | 3 of 6 | 7–3–7 | B♭ | 33.88″ | 1885 | John Taylor & Co |
| 41166 | Ottershaw, Surrey, Christ Church | 4 of 6 | 8–2–14 | A | 35.63″ | 1885 | John Taylor & Co |
| 41167 | Ottershaw, Surrey, Christ Church | 5 of 6 | 10–3–18 | G | 39.25″ | 1885 | John Taylor & Co |
| 41168 | Ottershaw, Surrey, Christ Church | 6 of 6 | 16–1–14 | F | 44.50″ | 1885 | John Taylor & Co |
| 41169 | Otterton, Devon, S Michael | 1 of 6 | 5–0–6 | D♯ | 28.00″ | 1890 | John Taylor & Co |
| 41170 | Otterton, Devon, S Michael | 2 of 6 | 5–0–22 | C♯ | 30.00″ | 1824 | William Pannell |
| 41171 | Otterton, Devon, S Michael | 3 of 6 | | B | 31.00″ | 1777 | Thomas II Bilbie |
| 41172 | Otterton, Devon, S Michael | 4 of 6 | | A♯ | 32.50″ | 1777 | Thomas II Bilbie |
| 41173 | Otterton, Devon, S Michael | 5 of 6 | | G♯ | 35.50″ | 1777 | Thomas II Bilbie |
| 41174 | Otterton, Devon, S Michael | 6 of 6 | 12–0–4 | F♯ | 41.50″ | 1846 | Charles & George Mears |
| 41175 | Ottery St Mary, Devon, S Mary V | 1 of 8 | 4–2–20 | E | 27.63″ | 1949 | John Taylor & Co |
| 41176 | Ottery St Mary, Devon, S Mary V | 2 of 8 | 5–0–2 | D♯ | 28.38″ | 1949 | John Taylor & Co |
| 41177 | Ottery St Mary, Devon, S Mary V | 3 of 8 | 5–1–18 | C♯ | 29.88″ | 1949 | John Taylor & Co |
| 41178 | Ottery St Mary, Devon, S Mary V | 4 of 8 | 6–1–5 | B | 32.00″ | 1949 | John Taylor & Co |
| 41179 | Ottery St Mary, Devon, S Mary V | 5 of 8 | 7–3–20 | A | 34.88″ | 1949 | John Taylor & Co |
| 41180 | Ottery St Mary, Devon, S Mary V | 6 of 8 | 9–2–17 | G♯ | 37.38″ | 1949 | John Taylor & Co |
| 41181 | Ottery St Mary, Devon, S Mary V | 7 of 8 | 13–1–4 | F♯ | 41.50″ | 1949 | John Taylor & Co |
| 41182 | Ottery St Mary, Devon, S Mary V | 8 of 8 | 18–2–14 | E | 46.38″ | 1949 | John Taylor & Co |
| 41183 | Ottringham, East Riding of Yorkshire, S Wilfrid | 1 of 3 | 5½ cwt | C | 31.75″ | 1699 | Samuel I Smith |
| 41184 | Ottringham, East Riding of Yorkshire, S Wilfrid | 2 of 3 | 8 cwt | B♭ | 35.75″ | 1699 | Samuel I Smith |
| 41185 | Ottringham, East Riding of Yorkshire, S Wilfrid | 3 of 3 | 9¾ cwt | A♭ | 38.50″ | 1699 | Samuel I Smith |
| 41186 | Oughtibridge, South Yorkshire, The Ascension | 1 of chime | 1–3–27 | | 20.63″ | 1881 | John Taylor & Co |
| 41187 | Oughtrington, Cheshire, S Peter | 1 of chime | 17–1–14 | F | 45.50″ | 1871 | John Taylor & Co |
| 41188 | Oulton, Norfolk, S Peter & S Paul | 1 of chime | | | | 1702 | Charles Newman |
| 41189 | Oulton, Staffordshire, S John Ev | 1 of chime | | | 18.00″ | 1874 | (unidentified) |
| 41190 | Oulton, Suffolk, S Michael | 1 of 6 | 4–0–4 | E | 26.38″ | 1990 | John Taylor Bellfounders Ltd |
| 41191 | Oulton, Suffolk, S Michael | 2 of 6 | 4–0–25 | D | 28.13″ | 1676 | Edward Tooke |
| 41192 | Oulton, Suffolk, S Michael | 3 of 6 | 5–0–8 | C | 31.13″ | 1677 | Edward Tooke |
| 41193 | Oulton, Suffolk, S Michael | 4 of 6 | 6–1–10 | B | 33.25″ | 1618 | William & Alice Brend |
| 41194 | Oulton, Suffolk, S Michael | 5 of 6 | 8–1–1 | A | 36.50″ | 1618 | William & Alice Brend |
| 41195 | Oulton, Suffolk, S Michael | 6 of 6 | 10–3–0 | G | 39.63″ | 1618 | William & Alice Brend |
| 41196 | Oulton, West Yorkshire, S John | 1 of chime | 17–3–16 | E♭ | 48.13″ | 1829 | William Dobson |
| 41197 | Oulton Broad, Suffolk, S Mark | 1 of chime | 2–1–3 | F♯ | 21.88″ | 1931 | John Taylor & Co |
| 41198 | Oundle, Northamptonshire, S Peter | 1 of 8 | 7–2–8 | D♭ | 32.75″ | 1868 | Mears & Stainbank |
| 41199 | Oundle, Northamptonshire, S Peter | 2 of 8 | 7–3–26 | C | 33.25″ | 1868 | Mears & Stainbank |
| 41200 | Oundle, Northamptonshire, S Peter | 3 of 8 | 9–1–20 | B♭ | 35.63″ | 1868 | Mears & Stainbank |