Oldfield, Ann, [45], [138]

Orchard, John, [80]

Organ screen, [24], [56]

pipes, [129]

Oude, [33]

Outram, Sir James, [32]

Pall Mall, [37]

Palmerston, Lord, [113]

Paoli, Pasquale de, [39]

Parliament, Houses of, [9], [16], [32], [112], [114], [126], [127]