|
# | Tower | Bell | Weight | Note | Diameter | Cast | Founder |
| 29551 | Oakley, Bedfordshire, S Mary | 1 of 6 | 4–0–4 | E | 26.63″ | 1978 | Whitechapel Bell Foundry |
| 29552 | Oakley, Bedfordshire, S Mary | 2 of 6 | 4–1–15 | D | 28.00″ | 1750 | Thomas I Eayre |
| 29553 | Oakley, Bedfordshire, S Mary | 3 of 6 | 4–0–23 | C | 29.75″ | 1711 | (unidentified) |
| 29554 | Oakley, Bedfordshire, S Mary | 4 of 6 | 6–0–7 | B | 32.00″ | 1900 | John Taylor & Co |
| 29555 | Oakley, Bedfordshire, S Mary | 5 of 6 | 6–0–22 | A | 34.37″ | 1842 | Thomas II Mears |
| 29556 | Oakley, Bedfordshire, S Mary | 6 of 6 | 10–0–2 | G | 39.00″ | 1900 | John Taylor & Co |
| 29557 | Oakley, Buckinghamshire, S Mary | 1 of 3 | 4¾ cwt | C♯ | 30.00″ | 1622 | Henry I Knight |
| 29558 | Oakley, Buckinghamshire, S Mary | 2 of 3 | 5¾ cwt | B | 32.00″ | 1621 | Henry I Knight |
| 29559 | Oakley, Buckinghamshire, S Mary | 3 of 3 | 7 cwt | A♯ | 35.13″ | 1601 | Joseph Carter |
| 29560 | Oakley, Suffolk, S Nicholas | 1 of 6 | 4–1–20 | E | 27.13″ | 1950 | Mears & Stainbank |
| 29561 | Oakley, Suffolk, S Nicholas | 2 of 6 | 5–1–0 | D | 29.25″ | 1711 | John Goldsmith |
| 29562 | Oakley, Suffolk, S Nicholas | 3 of 6 | 5–1–6 | C | 30.88″ | 1711 | John Goldsmith |
| 29563 | Oakley, Suffolk, S Nicholas | 4 of 6 | 5–3–16 | B | 31.00″ | 1958 | John Taylor & Co |
| 29564 | Oakley, Suffolk, S Nicholas | 5 of 6 | 8–0–20 | A | 35.69″ | c1400† | William Dawe |
| 29565 | Oakley, Suffolk, S Nicholas | 6 of 6 | 10–3–4 | G | 40.00″ | 1711 | John Goldsmith |
| 29566 | Oakridge Lynch, Gloucestershire, S Bartholomew | 1 of 1 | 1–0–14 | | 16.63″ | c1837 | John Taylor & Co |
| 29567 | Oaks in Charnwood, Leicestershire, S James Greater | 1 of 8 | 2–2–2 | A♭ | 22.00″ | 1971 | John Taylor & Co |
| 29568 | Oaks in Charnwood, Leicestershire, S James Greater | 2 of 8 | 2–3–9 | G | 23.25″ | 1971 | John Taylor & Co |
| 29569 | Oaks in Charnwood, Leicestershire, S James Greater | 3 of 8 | 3–1–4 | F | 25.00″ | 1883 | John Taylor & Co |
| 29570 | Oaks in Charnwood, Leicestershire, S James Greater | 4 of 8 | 3–3–5 | E♭ | 27.00″ | 1883 | John Taylor & Co |
| 29571 | Oaks in Charnwood, Leicestershire, S James Greater | 5 of 8 | 5–0–10 | D♭ | 29.25″ | 1883 | John Taylor & Co |
| 29572 | Oaks in Charnwood, Leicestershire, S James Greater | 6 of 8 | 6–0–22 | C | 31.00″ | 1883 | John Taylor & Co |
| 29573 | Oaks in Charnwood, Leicestershire, S James Greater | 7 of 8 | 8–0–15 | B♭ | 34.50″ | 1883 | John Taylor & Co |
| 29574 | Oaks in Charnwood, Leicestershire, S James Greater | 8 of 8 | 10–1–12 | A♭ | 38.50″ | 1883 | John Taylor & Co |
| 29575 | Oaksey, Wiltshire, All Saints | 1 of 6 | 3–2–25 | E♯ | 26.13″ | 1773 | Thomas Rudhall |
| 29576 | Oaksey, Wiltshire, All Saints | 2 of 6 | 4–0–14 | D♯ | 27.63″ | 1773 | Thomas Rudhall |
| 29577 | Oaksey, Wiltshire, All Saints | 3 of 6 | 4–1–7 | C♯ | 29.00″ | 1773 | Thomas Rudhall |
| 29578 | Oaksey, Wiltshire, All Saints | 4 of 6 | 5–1–11 | B♯ | 30.00″ | 1960 | John Taylor & Co |
| 29579 | Oaksey, Wiltshire, All Saints | 5 of 6 | 7–1–7 | A♯ | 33.63″ | 1960 | John Taylor & Co |
| 29580 | Oaksey, Wiltshire, All Saints | 6 of 6 | 9–3–12 | G♯ | 37.00″ | 1960 | John Taylor & Co |
| 29581 | Oakworth, West Yorkshire, Christ Church | 1 of 1 | 12 cwt | F♯ | 45.00″ | 1862 | Naylor, Vickers & Co |
| 29582 | Oare, Kent, S Peter | 1 of 1 | 2½ cwt | | 21.88″ | c1499† | Unidentified (blank) |
| 29583 | Oatlands Park, Surrey, S Mary | 1 of 8 | 3–3–17 | G | | 1911 | John Warner & Sons |
| 29584 | Oatlands Park, Surrey, S Mary | 2 of 8 | 4–0–20 | F♯ | | 1911 | John Warner & Sons |
| 29585 | Oatlands Park, Surrey, S Mary | 3 of 8 | 4–3–9 | E | | 1911 | John Warner & Sons |
| 29586 | Oatlands Park, Surrey, S Mary | 4 of 8 | 5–2–25 | D | | 1911 | John Warner & Sons |
| 29587 | Oatlands Park, Surrey, S Mary | 5 of 8 | 6–1–10 | C | | 1911 | John Warner & Sons |
| 29588 | Oatlands Park, Surrey, S Mary | 6 of 8 | 7–2–13 | B | | 1911 | John Warner & Sons |
| 29589 | Oatlands Park, Surrey, S Mary | 7 of 8 | 9–0–11 | A | | 1911 | John Warner & Sons |
| 29590 | Oatlands Park, Surrey, S Mary | 8 of 8 | 12–0–12 | G | | 1911 | John Warner & Sons |
| 29591 | Occold, Suffolk, S Michael | 1 of 5 | 4¼ cwt | E | 27.25″ | 1653 | John II Brend |
| 29592 | Occold, Suffolk, S Michael | 2 of 5 | 4½ cwt | D | 28.25″ | 1653 | John II Brend |
| 29593 | Occold, Suffolk, S Michael | 3 of 5 | 5½ cwt | C♯ | 31.00″ | 1698 | Charles Newman |
| 29594 | Occold, Suffolk, S Michael | 4 of 5 | 6¾ cwt | B | 33.00″ | 1824 | William Dobson |
| 29595 | Occold, Suffolk, S Michael | 5 of 5 | 8 cwt | A | 36.75″ | 1653 | John II Brend |
| 29596 | Ockbrook, Derbyshire, All Saints | 1 of 6 | 2–3–21 | F♯ | 23.50″ | 1926 | Mears & Stainbank |
| 29597 | Ockbrook, Derbyshire, All Saints | 2 of 6 | 2–3–26 | E | 25.13″ | 1926 | Mears & Stainbank |
| 29598 | Ockbrook, Derbyshire, All Saints | 3 of 6 | 3–2–22 | D | 27.06″ | 1926 | Mears & Stainbank |
| 29599 | Ockbrook, Derbyshire, All Saints | 4 of 6 | 3–2–25 | C♯ | 27.38″ | [1590–1620] | Henry II Oldfield |
| 29600 | Ockbrook, Derbyshire, All Saints | 5 of 6 | 4–1–20 | B | 30.00″ | 1664 | George I Oldfield |