Oriel College, Oxford, postcard.
Oven and mills in Pompeii, postcard.
Overcrowding of the Montreal Neurological Institute and the Care of Patients from the Combatant Services, February 8, 1943.
Oxford College Coats of Arms, postcard.
Oxford from Boar's Hill, photograph.
Oxford, Christ Church, Tom Quad, postcard.
Oxford, New College, Old City Wall, postcard.
Painted Glass Window at New College, postcard.
Pamphlet of the Society of Neurological Surgeons Annual Meeting.
Panorama da Punta Tragara, miniature photograph.
Panorama dal Monte Solaro, miniature photograph.
Panoramic view of Naples, Italy, postcard.
Panoramic View of Ris-Orangis, postcard.
Paolina Bonaparte as Venus Victrix, postcard.