- Osservazioni sulla tortura e singolarmente
- Ossian in Germany: Bibliography, General Survey, Ossian's Influence upon Klopstock and the Bards
- OST
- Ostatni Honorowy
- OSTATNIA ROZMOWA wspomnienie o Jakubie Gossie
- Ostatnie lata polskich Kresów
- Ostatnie lata polskiego Lwowa
- Ostatnie lata polskiego Wilna
- Ostfriesisches Urkundenbuch. Herausgegeben von Dr E. F. Zweiter Band.
- Ostfront vol. 2
- Ostfront vol.1
- Ostpolitik contra Westorientierung - Deutsche Rußlandpolitik zwischen Stresemann, Seeckt und Graf Br...
- Ostsibirien und Nordpazifik in der zweiten hälfte des 18. jahrhunderts
- Osttiroler Alltagsleben 1870-1990
- Oswestry & Whitchurch in the Great War
- Otello Marilli
- Other Germans
- Other Men's Brains; or, Cocked Hats at Bedford and St. Albans. By Major George Lambert. [With plates...
- Other People's Daughters
- Other People's Struggles
- Other Worlds
- Otranto 1480
- Otterburn 1388
- Ottery St Mary Through Time
- Otto Friedrich von Gierke und die Bedeutung der sozialen Verbände für die Erforschung des Mittelalte...
- Otto I. - Die Wende am Lechfeld
- Otto of the Silver Hand
- Otto Skorzeny
- Otto von Bismarck
- Otto von Bismarck: Regierungschef ohne Zukunft?
- Otto von Freising
- Ottoman Tulips, Ottoman Coffee
- Ottomania
- Ottonian Queenship
- Ottonische Frauenklöster vor dem Hintergrund machtpolitischer und ökonomischer Interessen - Das B...
- Ottonische Klöster als königliche Herrschaftszentren
- Oubliés de l'Histoire. Les Limousins de la Commune de Paris (1871)
- Oud Nederland
- Oud-Nijmegen's Straten, Markten, Pleinen, etc
- Oud-Utrecht. Voornaamste Bladzijden uit de Geschiedenis van de stad en de provincië Utrecht, aan he...
- Our Autumn Holiday on French Rivers ... With illustrations by Linley Sambourne.
- Our Boys
- Our Coaching Trip. Brighton to Inverness.
- Our Cycling Tour in England. Illustrated.
- Our Dear-Bought Liberty
- Our East End
- Our English Cousins ... Illustrated.
- Our First Revolution
- Our Friend the Charlatan
- Our Friends Beneath the Sands
- Our Friends the Enemies
- Our Fritz
- Our Gigantic Zoo
- Our Great Hearted Men
- Our Home in Aveyron, with studies of peasant life and customs in Aveyron and the Lot ... With illust...
- Our Hope Alone (Whitehall Season 1 Episode 10)
- Our House and London out of Our Windows
- Our Island Story
- Our Journall into Scotland anno domini 1629, 5th of November from Lowther. C. Lowther. Mr. R. Fallow...
- Our Jungle Road to Tokyo [Illustrated Edition]
- Our Lady of the Nations
- Our lanes and meadowpaths, or, Rambles in rural Middlesex.
- Our Liverpool
- Our Magnificent Bastard Tongue
- Our Man in Paris
- Our Man in Rome
- Our Native Land, its scenery and associations. A series of 36 water-colour sketches after Rowbotham,...
- Our own country. Descriptive, historical, pictorial.
- Our own country. Descriptive, historical, pictorial.VOL.I
- Our Queen
- Our Redcoats and Bluejackets: war pictures on land and sea: forming a continuous narrative of the Na...
- Our Revolution
- Our Revolution: Essays on Working-Class and International Revolution, 1904-1917
- Our River [the Thames]. ... Illustrations by the author. Second Edition
- Our Scandinavian Heritage
- Our Soldiers
- Our Street
- Our Times
- Out and About in Florence
- Out in the Boondocks: Marines in Action in the Pacific
- Out of Carnage
- Out of Doors in Tsarland. A record of the seeings and doings of a wanderer in Russia.
- Out of Erris
- Out of Latvia: The son of a Latvian immigrant searches for his roots
- Out Of My Life, By Marshal Von Hindenburg. Vol. I
- Out Of My Life, By Marshal Von Hindenburg. Vol. II
- Out of Passau
- Out of Sorts
- Out of the Flames
- Out of the Hay and into the Hops
- Out of the Night
- Out of the Ordinary
- Out of the Shadow of a Giant
- Out of the Storm
- Outbreak: 1939
- Outcast: A Jewish Girl in Wartime Berlin
- Outlasting the Nazis and Communists: My Life in Vienna and Prague
- Outlaw
- Outlaw Bikers and Ancient Warbands
- Outlawry, Governance, and Law In Medieval England
- Outlaw Bikers and Ancient Warbands
- Outlawry, Governance, and Law In Medieval England
- Outlying Europe and the nearer Orient. A narrative of recent travel.
- Outposts
- Outre-mer
- Outre-Pyrénées
- Outre-terre. Le voyage à Eylau
- Outremer: Faith and Blood
- Outside the Radius. Stories of a London suburb.
- Outskirts of Empire
- Outwitting the Gestapo
- Over Fen and Wold
- Over Fen and Wold ... With ... illustrations by the author, etc.
- Over Here, Over There
- Over het schrijven van de geschiedenis der Nederlanden.
- Over oude wegen
- Over The Front In An Aeroplane, And Scenes Inside The French And Flemish Trenches [Illustrated Editi...
- Over The River
- Over The Top
- Over the Top with the 25th (WWI Centenary Series)
- Over There
- Over There - War Scenes on the Western Front
- Over There: War Scenes on the Western Front
- Overcoming Obstacles to Peace
- Overcoming Speechlessness
- Overcoming the Battlefield Stalemate:
- Overijssel onder Karel V. Gekend uit regesten op officieele registers en daarbij behoorende acten [e...
- Overlegeconomie in oorlogstijd
- Overlever van de Bende van Nijvel
- Overlooking the River Mourne
- Overlord
- Overzicht der algemeene en vaderl. geschiedenis, met 20 historische Kaarten, voor de hoogere Klassen...
- Owain Glyndŵr
- Owane's Blades
- Owen Glyndwr and the Last Struggle for Welsh Independence
- Owen Glyndwr and the Last Struggle for Welsh Independence: With a Brief Sketch of Welsh History
- Owen Tudor
- Oxford and Its Story
- Oxford Boy
- Oxford College Arms
- Oxford in one Afternoon
- Oxford in the Great War
- Oxford Pubs
- Oxford Suburbs & Villages Through Time: St Giles, Headington, St Clements, Cowley, Iffley, Wytham
- Oxford Waterways Through Time
- Oxford, Bletchley & Bedford Line Through Time
- Oxford: Story of the City and the University
- Oxfordshire Annals.
- Oxfordshire at War Through Time