37,396
Onomichi, Japan 30,367
Oporto, Portugal 167,555
Oppeln, Germany 30,175
Oran, Algeria 106,577
Orebro, Sweden 28,583
Orel, Russia 69,735
Orenburg, Russia 72,425
Orizaba, Mexico 32,894
Orleans, France 68,614
Oruro, Bolivia 20,670
Osaka, Japan 1,226,590
Osh, Russia 34,157
Osnabrueck, Germany 59,580
Ostend, Belgium 42,606
Otaru, Japan 91,281
Otsu, Japan 42,869
Ottawa, Canada 59,928
Oulgaret, India 54,965
Ouro Preto, Brazil 59,249
Oviedo, Spain 48,103
Oxford, England 52,774

Paarl, C. of Good Hope 11,293
Pachuca, Mexico 37,487
Padova, Italy 82,281
Padua, Italy 82,281
Paisley, Scotland 85,604
Pakhoi, China 20,000
Palembang, Sumatra 53,788
Palermo, Italy 319,000
Palma, Spain 63,937
Palmas, Canary Islands 44,517
Panama, Panama 30,000
Para, Brazil 100,000
Paraquari, Paraguay 10,000
Paramaribo, Dutch Guiana 32,000
Parana, Argentina 27,000
Paris, France 2,763,393
Parma, Italy 49,340
Partick, Scotland 54,274
Patiala, India 53,545
Patna, India 134,785
Patras, Greece 37,724
Pau, France 35,044
Pavia, Italy 35,447
Pecs, Hungary 43,982
Peking, China 1,600,000
Pelotas, Brazil 41,591
Penang, Straits Settlements 94,086
Pensa, Russia 59,981
Perigueux, France 38,898
Perm, Russia 45,205
Pernambuco, Brazil 150,000
Perpignan, France 36,157
Perth, Australia