Obelisk at Rome, [285-6]

Olives, [7], [84-6]

Ollioules, [79]

Oneglia, [290-1]

Opimus, Quintus, [180-1]

Oranges, [86-7], [275-6]

Ospidaletta, [314]

Pagan customs, [17-18]

Paillon, River, [205-6]

Palaces, Italian, [314-5]