Subjects of historical plaques - O
Abbey Street
George Inn, Bridport
L'orologio della Torre
(1614-present)
(1614-present)
Richard Baptist O'Brien
(1809-1885)
(1809-1885)
Kate O'Brien
(1897-1974)
(1897-1974)
James "Bronterre" O'Brien
(1805-1864)
(1805-1864)
Lucius O'Brien
(1832-1899)
(1832-1899)
Donough Cairbreac O'Brien
(2012-1241)
(2012-1241)
Terence Albert O'Brien
(1600-1651)
(1600-1651)
Terence O'Brien
(1906-1982)
(1906-1982)
Cathal O'Byrne
(1876-1957)
(1876-1957)
Sean O'Casey
(1880-1964)
(1880-1964)
Daniel O'Connell
(1775-1847)
(1775-1847)
Andrew O'Connor
(1874-1941)
(1874-1941)
Frank O'Connor
(1903-1966)
(1903-1966)
Peter O'Connor
(1872-1957)
(1872-1957)
Thomas Power O'Connor
(1848-1929)
(1848-1929)
John O'Connor
(1920-1959)
(1920-1959)
Eugene O'Curry
(1794-1862)
(1794-1862)
Rev Brian S. O'Gorman
(1910-1991)
(1910-1991)
Sylvester O'Halloran
(1728-1807)
(1728-1807)
Frank O'Hara
(1926-1966)
(1926-1966)
Kevin O'Higgins
(1892-1927)
(1892-1927)
General Bernardo O'Higgins
(1778-1842)
(1778-1842)
Georgia Totto O'Keeffe
(1887-1986)
(1887-1986)
General Daniel Florence O'Leary
(1802-1854)
(1802-1854)
Jerry O'Leary
(1885-1974)
(1885-1974)
Thomas O'Mahony
Grace O'Malley
(1530-1603)
(1530-1603)
Joseph O'Mara
(1864-1927)
(1864-1927)
Eugene O'Neill
(1888-1953)
(1888-1953)
William O'Neill
(d.1916)
(d.1916)
Brian O'Nolan
(1911-1966)
(1911-1966)
Brian O'Nolan
Brendan O'Regan
(1917-2008)
(1917-2008)
John O'Reilly
(d.1916)
(d.1916)
Maureen O'Sullivan
(1911-1998)
(1911-1998)
The Royal Oak
Oaklawn Cemetery
Oaklawn Cemetery
Oakleigh Mechanics’ Institute
(1886-present)
(1886-present)
Violet Oakley
Richard Oastler
(1789-1861)
(1789-1861)
Lawrence E. G. Oates
(1880-1912)
(1880-1912)
Sir George Oatley
(1863-1950)
(1863-1950)
Oatmeal Cemetery
Barack Obama
(1961-present)
(1961-present)
Michelle Obama
(1964-present)
(1964-present)
Cäcilie Oberländer
Emma Oberländer
Flora Oberländer
Heinz Oberländer
Edith Oberländer
Ilse Oberländer
Berl Oberländer
Fritz Oberländer
Mathel Oberländer
Clara Oberski
Dositey Obradovich
(1742-1811)
(1742-1811)
Martha Obrig
Oceanic Navigation Company
(1869-present)
(1869-present)
Oddfellows Hall, Pateley Bridge
(1859-present)
(1859-present)
Odem First Baptist Church
Odeon Cinema, Balham
(1938-1972)
(1938-1972)
Odeon Cinema, Barking
(1935-present)
(1935-present)
Odeon Cinema, Birmingham
Odeon Cinema, Blackpool
Odeon Cinema, Chester
(1936-present)
(1936-present)
Odeon Cinema, Lewes
(1934-1971)
(1934-1971)
Odeon Cinema, Scarborough
(1936-present)
(1936-present)
Odeon Cinema, Warrington
(1937-1994)
(1937-1994)
George Odger
(1813-1877)
(1813-1877)
William Odgers
Dina Oelsner
Our Lady of Mercy Catholic Church
Pampa Post Office
Haverfordwest Post Office
Matlock Post Office
Malcomson's Shipping Office
(1833-1877)
(1833-1877)
Tredegar Estates Office
Old Post Office, Presteigne
Old Dock Offices
(1820-present)
(1820-present)
Louis Oge
(1832-1915)
(1832-1915)
John Ogilby
(1600-1676)
(1600-1676)
Savva Nilovich Ogon-Doganovskiy
Georg Simon Ohm
(1789-1854)
(1789-1854)
Martin Ohm
(1792-1872)
(1792-1872)
Johann Wolfgang Ohm
(1753-1822)
(1753-1822)
Fritz Ohrenstein
Gertrud Ohrenstein
Erich Ohser
Oilfield Cemetery
Thomas Oken
(d.1573)
(d.1573)
Rosalie Sonja Okun
Karl Olbrysch
Old Alton Bridge
Old Bank House
Old Bayview Cemetery
Old Bedford Hotel bombing
(1917)
(1917)
Old Blue Bell Inn, Gosport
Old Boggart House
(1750-present)
(1750-present)
Old Bridge Inn, Ripponden
(1307-present)
(1307-present)
Old Chesil Rectory
(1450-present)
(1450-present)
The Old Clubhouse
(1886-present)
(1886-present)
The Old Contemptibles, Birmingham
The Old Court House
(d.1888)
(d.1888)
The Old Crown Inn, Gloucester
(1460-present)
(1460-present)
Old Fishmarket, Weymouth
(1855-?)
(1855-?)
Old Hebbronville Cemetery
Old London Bridge
(1176-1831)
(1176-1831)
Old Market Cross, Birmingham
Old Rep Theatre
(1913-present)
(1913-present)
Old Salado Graveyard
Old Salem Cemetery
Old Sarum House
(1730-present)
(1730-present)
Old Serjeants' Inn
(1415-1910)
(1415-1910)
Old Shamrock Cemetery
Old Slaughters Coffee House
Old Thirteenth Cheshire Artillery Volunteer Rifleman Corps Inn, Stalybridge
The Old Tolsey
(d.1788)
(d.1788)
Old Town Cemetery
Old Travis Cemetery
Old Turn Junction
Old Union School
Old Weaver Cemetery
Old Wharf
(1772-1931)
(1772-1931)
The Court of Requests, Oldbury
(1811-present)
(1811-present)
Ye Olde George Inn, Christchurch
Rudolf Olden
Otto Oldenburg
The Oldest Chemist's Shop
(1720-1997)
(1720-1997)
Anne Oldfield
(1683-1730)
(1683-1730)
Hugh Oldham
(1452-1519)
(1452-1519)
Oldham Roughyeds Rugby League Football Club
(1876-present)
(1876-present)
Massarani Olga
(d.1943)
(d.1943)
Olinda Mechanics' Institute
(1913-present)
(1913-present)
Margaret Oliphant
(1828-1897)
(1828-1897)
Sir Mark Oliphant
(1901-2000)
(1901-2000)
Teresio Olivelli
(1916-1945)
(1916-1945)
Franz Oliven
Ida Oliven
Felix Oliven
Thomas Oliver
Percy Lane Oliver
(1878-1944)
(1878-1944)
George Oliver DD
(1781-1861)
(1781-1861)
Dr William Oliver
(1695-1764)
(1695-1764)
Anne Oliver
Laurence Olivier OM Lord
(1907-1989)
(1907-1989)
Robert Ollendorff
Martha Ollendorff
Ehud Olmert
(1945-present)
(1945-present)
Oskar Olschewski
Charles Olson
(1910-1970)
(1910-1970)
Miroslaw Olszewski
Arthur Onslow
(1691-1768)
(1691-1768)
Royal Society of Chemistry's publishing operation
The National Union of Boot & Shoe Operatives
(1874-present)
(1874-present)
Amelia Opie
(1769-1853)
(1769-1853)
Georg Oppel
E. Phillips Oppenheim
(1866-1946)
(1866-1946)
Selma Oppenheim
Arthur Oppenheim
Selma Oppenheim
Julius Oppenheim
Edith Oppenheim
Balbina Oppenheim
Rosa Oppenheimer
Harry Oppenheimer
Siegmund Oppenheimer
Else Oppler
Margarete Oppler
Erich Moritz Oppler
Rita Ora
(1990-present)
(1990-present)
A Clockwork Orange
(1971)
(1971)
Orange Street Congregational Church
Orbital
(1990-present)
(1990-present)
John Orchard
Ordgar
Ordnance Survey
(1747-present)
(1747-present)
Ordulph
Alfred Orgler
Elsbeth Orgler
Orinoco Furniture Factory
Peter Orlovsky
(1933-2010)
(1933-2010)
Harry Ormesher
John Ormond
(1923-1990)
(1923-1990)
Sir William Orpen
(1878-1931)
(1878-1931)
Edward Orpin
Lord John Boyd Orr
(1880-1971)
(1880-1971)
Charles Wilfred Orr
(1893-1976)
(1893-1976)
Joe Orton
(1933-1967)
(1933-1967)
George Orwell
(1903-1950)
(1903-1950)
Samuel Osborn
(1826-1891)
(1826-1891)
Thomas Osbourne
Alex Oschitzki
Osgood
Sir Dr William Osler FRS Bt
(1849-1919)
(1849-1919)
Follett Osler FRS
(1808-1903)
(1808-1903)
Ernst Ostberg
Elsa Ostberg
Martina Bergman Osterberg
(1849-1915)
(1849-1915)
Wilhelm Ostwald
(1853-1932)
(1853-1932)
Hilde Ottenheimer
Nikolaus Otto
(1832-1891)
(1832-1891)
Hans Otto
Mihaela Otto
(d.2005)
(d.2005)
Philip John Ouless
(1817-1885)
(1817-1885)
Overhangs
Operation Overlord
(1944-present)
(1944-present)
Overton Cemetery
Wilfred Owen
(1893-1918)
(1893-1918)
Robert Owen
(1771-1858)
(1771-1858)
Thomas Ellis Owen
(1805-1862)
(1805-1862)
Bill Owen
(1914-1999)
(1914-1999)
Richard Owen
(1804-1892)
(1804-1892)
Idloes Owen
(1894-1954)
(1894-1954)
Sydney Owenson
(1776-1859)
(1776-1859)
Holt Owl
Elsie Jeanette Oxenham
(1880-1960)
(1880-1960)
Oxfam
(1947-present)
(1947-present)
Oxford City Football Club
(1882-present)
(1882-present)
Oxford Playhouse
(1923-present)
(1923-present)
Oxfordshire Yeomanry
(1794-present)
(1794-present)
Robert Frederick Oxley
(1909-1988)
(1909-1988)
Oxney's Gate
(d.1776)
(d.1776)
Marie Ozanne