Bithynia
Bithynia and Pontus
Bithynia tentaculata
List of rulers of Bithynia
Bithynia (gastropod)
Bithynia transsilvanica
Bithynia leachii
Auxentius of Bithynia
Helenopolis (Bithynia)
Zipoetes II of Bithynia
Astacus (Bithynia)
Cales (Bithynia)
Etazeta of Bithynia
Bas of Bithynia
Nicomedes IV of Bithynia
Asclepiades of Bithynia
Charax (Bithynia)
Nicomedes I of Bithynia
Dascylium (Bithynia)
Dia (Bithynia)
Epiphania (Bithynia)
Germanicopolis (Bithynia)
Hypatius of Bithynia
Theodosius of Bithynia
Metroon (Bithynia)
Bithynia siamensis
Kingdom of Bithynia
Bithynia misella
Boteiras of Bithynia
Cratia (Bithynia)
Nicomedes III of Bithynia
Mela (Bithynia)
Psyllium (Bithynia)
Bithynia funiculata
Bithynia majorcina
Bithynia fuchsiana
Modra (Bithynia)
Bithynia longicornis
Apamea Myrlea
Calpe (Bithynia)
Ziaelas of Bithynia
Nicopolis (Bithynia)
Bithynia bavelensis
Nysa (daughter of Nicomedes III of Bithynia)
Chryse (Bithynia)
Vendemianus of Bithynia
Bithynia walkeri
Zipoetes I of Bithynia
Lycus (river of Bithynia)
Tricomia (Bithynia)
Clitae (Bithynia)
Heracleium (Bithynia)
Elaea (Bithynia)
Bithynia pauli
Soka (Bithynia)
Limnae (Bithynia)
Amycus (Bithynia)
Queen of Bithynia
Nerola (Bithynia)
Cleonice, Princess of Bithynia
Dekaton (Bithynia)
Chelae (Bithynia)
Bithynia canyamelensis
Nymphaeum (Bithynia)
Oka (Bithynia)
Strobilos (Bithynia)
Desa (Bithynia)
Kassa (Bithynia)
Artanes (Bithynia)
Brunca (Bithynia)
Tarsus (Bithynia)
Potamoi (Bithynia)
Crenides (Bithynia)
Prusias II of Bithynia
Bithynia riddifordi
Bithynia manonellesi
Lillium
Basilica Therma (Bithynia)
Daphnus (Bithynia)
Elaeus (Bithynia)
Prusias I of Bithynia
Bithynium
Phiela
Damalis
Rouphinianai
Prusa (Bithynia)
Libum
Hieria
Parafossarulus crassitesta
Nicomedes II of Bithynia
Nysa (wife of Nicomedes III of Bithynia)
Parafossarulus priscillae
Nicaea
Gabbia pygmaea
Eribolum
Pseudobithynia renei
List of Roman governors of Bithynia and Pontus
Optimatoi
Diophanes of Nicaea
Hadrianopolis in Paphlagonia
Uludağ
Leontopolis
Stenoglene hilaris
Bythinella bicarinata
Üsküdar