| Name
|
Article
|
Status
|
Notes
|
| Oaeneum
|
|
|
|
| Oaeones
|
|
|
|
| Oanus
|
|
|
|
| Oaracta
|
|
|
|
| Oarus
|
|
|
|
| Oases
|
|
|
|
| Oaxes
|
|
|
|
| Obila
|
|
|
|
| Obilae
|
|
|
|
| Oblimum
|
|
|
|
| Oblivionis Flumen
|
|
|
|
| Oboca
|
|
|
|
| Obrimas
|
|
|
|
| Obringa
|
|
|
|
| Obucula
|
|
|
|
| Obulco
|
|
|
|
| Obulensii
|
|
|
|
| Ocalea
|
Ocalea (town)
|
done
|
town of Boeotia
|
| Oceanus Septentrionalis
|
|
|
|
| Oceanus
|
|
|
|
| Ocelis
|
Ocelis
|
done
|
town of Arabia Felix
|
| Ocellodurum
|
|
|
|
| Ocelum (1)
|
|
|
|
Ocelum (2) 1
2
3
|
Spurn
|
done
|
island of Brittania
|
Oche
→Euboea
|
Ochi (mountain)
|
done
|
mountain of Euboea
|
| Ochosbanes
|
|
|
|
| Ochras
|
Ochras
|
done
|
town of Cappadocia
|
| Ochus Mons
|
|
|
|
| Ochus
|
|
|
|
| Ocile
|
|
|
|
| Ocilis
|
|
|
|
| Ocinarus
|
|
|
|
| Ocitis
|
|
|
|
| Ocra Mons
|
|
|
|
| Ocriculum
|
|
|
|
| Ocrinum
|
|
|
|
| Octapitarum
|
|
|
|
| Octodurus
|
|
|
|
| Octogesa
|
|
|
|
| Octolophus
|
|
|
|
| Odessus
|
Varna
|
done
|
city of Thrace
|
| Odomanti
|
|
|
|
| Odomantis
|
|
|
|
| Odrysae
|
|
|
|
| Odrysus
|
|
|
|
| Odysseia
|
|
|
|
| Oea
|
|
|
|
| Oea
|
|
|
|
| Oeantheia
|
Oeantheia
|
done
|
town of Locris
|
| Oeaso
|
|
|
|
| Oeasso
|
|
|
|
Oechalia 1
2
3
4
5
|
Oechalia (Messenia)
Oechalia (Euboea)
Oechalia (Thessaly)
Oechalia (Trachis)
Oechalia (Aetolia)
|
done
done
done
done
done
|
town of Messenia
town of Euboea
town of Thessaly
town of Trachis
town of Aetolia
|
| Oechardes
|
|
|
|
| Oedanes
|
|
|
|
| Oeneanda
|
|
|
|
| Oeneon
|
|
|
|
| Oeneus
|
|
|
|
Oeniadae 1
2
|
Oeniadae
Oeniadae (Thessaly)
|
done
done
|
town of Acarnania
town of Thessaly
|
| Oenius
|
|
|
|
| Oenoanda
|
Oenoanda
|
done
|
city of Lycia
|
| Oenobaras
|
|
|
|
Oenoe (1) 1
2
3
|
Oenoe (Icaria)
Ünye
Sikinos
|
done
done
done
|
town on Icaria
town of Pontus
name of Sicinus
|
Oenoe (2) 1
2
3
4
5
|
Oenoe (Marathon)
Oenoe (Attica)
Oenoe (Corinthia)
Oenoe (Argolis)
Oenoe (Elis)
|
done
done
done
done
done
|
Attic demus near Marathon
Attic demus near Eleutherae
fortress of Corinth
town of Argolis
town of Elis
|
| Oenoladon
|
|
|
|
| Oenone
|
|
|
|
| Oenophyta
|
Oenophyta
|
done
|
town of Boeotia
|
| Oenotria
|
|
|
|
| Oenotrides Insulae
|
|
|
|
| Oenus
|
|
|
|
| Oenussae
|
|
|
|
| Oeroe
|
|
|
|
| Oescus
|
|
|
|
| Oestrymnides
|
|
|
|
| Oesyme
|
Oesyme
|
done
|
town of Thrace
|
| Oeta
|
|
|
|
| Oetensii
|
|
|
|
| Oetylus
|
Oetylus
|
done
|
town of Laconia
|
| Oeum
|
Oeum (Locris)
|
done
|
fortress of Locris
|
| Oeum or Oeium
|
Oeum
|
done
|
town of Laconia
|
Oeum Cerameicum
→Attica
|
Oeum Cerameicum
|
done
|
demus of Attica
|
Oeum Deceleicum
→Attica
|
Oeum Deceleicum
|
done
|
demus of Attica
|
| Ogdaemhi
|
|
|
|
| Oglasa
|
|
|
|
| Ogygia
|
|
|
|
| Ogyris
|
|
|
|
| Oisporis
|
|
|
|
Olbasa 1
2
3
|
Olba (ancient city)
Olbasa (Lycaonia)
Olbasa (Pisidia)
|
done
done
done
|
town of Cilicia/Isauria
town of Lycaonia
town of Pisidia
|
| Olbe
|
|
|
|
| Olbia (1)
|
Olbia (archaeological site)
|
|
city of Scythia
|
| Olbia (2)
|
Olbia
|
|
city of Sardinia
|
| Olbia (3)
|
|
|
city of Gallia
|
Olbia (4) 1
2
3
|
Astacus (Bithynia)
Olbia (Pamphylia)
Olbia (Cilicia)
|
done
done
done
|
town of Bithynia
town of Pamphylia
town of Cilicia
|
Olbia
→Oliba
|
|
|
town of Hispania Tarraconensis
|
| Olbianus Sinus
|
Gulf of İzmit
|
done
|
gulf of Bithynia
|
| Olcades
|
|
|
|
| Olcinium
|
|
|
|
| Olearus
|
|
|
|
| Oleastrum Prom
|
|
|
|
| Oleastrum
|
|
|
|
| Olenacum
|
|
|
|
| Olenus (1)
|
Olenus (Galatia)
|
done
|
town of Galatia
|
Olenus (2) 1
2
|
Olenus (Aetolia)
Olenus (Achaea)
|
done
done
|
town of Aetolia
town of Achaea
|
| Olerus
|
|
|
|
| Olgassys
|
Ilgaz Mountains
|
done
|
mountains of Paphlagonia/Galatia
|
| Oliarus
|
Antiparos
|
done
|
island of Greece
|
| Oliba
|
|
|
|
| Olicana
|
|
|
|
| Oligyrtus
|
|
|
|
| Olina
|
|
|
|
| Olinas
|
|
|
|
| Olintigi
|
|
|
|
| Olisipo
|
|
|
|
| Olizon
|
|
|
|
| Ollius
|
|
|
|
| Olmeius
|
|
|
|
| Olmiae
|
|
|
|
| Olmones
|
Olmones
|
done
|
town of Boeotia
|
| Olocrus
|
|
|
|
| Oloosson
|
Oloosson
|
done
|
town of Thessaly
|
| Olophyxus
|
Olophyxus
|
done
|
town of Chalcidice
|
Olpae 1
2
|
Olpae
Olpae (Locris)
|
done
done
|
fortress of Amphilochia
fortress of Locris
|
| Oltis
|
|
|
|
| Oluris
|
|
|
|
Olurus
→Pellene
|
Olurus
|
done
|
town of Achaea
|
| Olus
|
Olous
|
done
|
town of Crete
|
| Olympene
|
|
|
|
| Olympia
|
|
|
|
Olympus (1) 1
2
3
|
Mount Olympus
2
3
|
1
2
3
|
mountain of Greece
mountain of Laconia
mountain of Elis
|
Olympus (2) 1
2
3
|
1
2
Tahtalı Dağı
|
1
2
done
|
mountain of Mysia
mountain of Galatia
mountain of Lycia
|
| Olympus (3)
|
|
|
mountain of Cyprus
|
| Olynta Ins
|
|
|
|
| Olynthiacus
|
|
|
|
| Olynthus
|
Olynthus
|
X
|
town of Macedonia
|
| Omana
|
|
|
|
| Omana
|
|
|
|
| Omani
|
|
|
|
| Ombi
|
|
|
|
| Ombrios Ins
|
|
|
|
| Ombrones
|
|
|
|
| Omenogara
|
|
|
|
| Omiras
|
|
|
|
| Omphalium
|
|
|
|
| Omphalium
|
|
|
|
| On
|
|
|
|
Oncae
→Thebae
|
Oncae
|
done
|
town of Arcadia
|
| Onceium
|
Onceium
|
done
|
town of Arcadia
|
| Onchesmus
|
Sarandë
|
done
|
town of Epirus
|
Onchestus 1
2
|
Onchestos
Onchestus (river)
|
done
|
town of Boeotia
river of Thessaly
|
| Oneia
|
|
|
|
| Oneum
|
|
|
|
| Oningis
|
|
|
|
| Onisia
|
|
|
|
| Onoba Aestuaria
|
|
|
|
| Onobalas
|
|
|
|
| Onobrisates
|
|
|
|
| Onochonus
|
|
|
|
| Onugnathus
|
|
|
|
| Onuphis
|
|
|
|
| Oonae
|
|
|
|
| Opharus
|
|
|
|
| Ophel
|
|
|
|
| Ophiodes
|
|
|
|
| Ophionenses
|
|
|
|
| Ophir
|
|
|
|
| Ophis (1)
|
Ophis (river)
|
done
|
river of Pontus
|
Ophis (2)
→Mantineia
|
|
|
river of Arcadia
|
| Ophiusa Ins
|
|
|
|
| Ophiusa
|
|
|
|
| Ophiussa
|
|
|
|
| Ophlimus
|
|
|
|
| Ophradus
|
|
|
|
| Ophrah
|
|
|
|
| Ophrynium
|
Ophryneion
|
ND
|
town of Troad
|
| Opici
|
|
|
|
| Opis
|
|
|
|
| Opitergium
|
|
|
|
| Opius
|
|
|
|
| Opone
|
|
|
|
| Oppidum Novum
|
|
|
|
| Oppidum Novum
|
|
|
|
| Opsicella
|
|
|
|
| Optatiana
|
|
|
|
| Opuntius Sinus
|
|
|
|
Opus 1
2
|
Opus, Greece
Opus (Elis)
|
done
done
|
city of Locris
town of Elis
|
| Ora
|
|
|
|
| Ora
|
|
|
|
| Orae
|
|
|
|
| Oratha
|
|
|
|
| Orbelus
|
|
|
|
| Orcades
|
|
|
|
| Orcaorici
|
|
|
|
| Orcas
|
|
|
|
| Orcelis
|
|
|
|
| Orcheni
|
|
|
|
| Orchistene
|
|
|
|
| Orchoe
|
|
|
|
Orchomenus 1
2
3
4
|
Orchomenus (Boeotia)
Orchomenus (Arcadia)
Orchomenus (Thessaly)
Orchomenus (Euboea)
|
1
2
done
done
|
city of Boeotia
city of Arcadia
town of Thessaly
town of Euboea
|
| Orcistus
|
Orcistus
|
done
|
town of Phrygia/Galatia
|
| Ordessus
|
|
|
|
| Ordesus
|
|
|
|
| Ordesus
|
|
|
|
| Ordovices
|
|
|
|
| Orescii
|
|
|
|
| Orestae
|
|
|
|
| Oresthasium
|
Oresthasium
|
done
|
town of Arcadia
|
| Oresthis
|
|
|
|
| Orestias
|
|
|
|
| Orestis
|
|
|
|
| Oretani
|
|
|
|
| Oretum Germanorum
|
|
|
|
| Oreus
|
Oreus
|
done
|
town of Euboea
|
| Organa
|
|
|
|
| Orgas
|
|
|
|
| Orgessus
|
|
|
|
| Orgia
|
|
|
|
| Orgocyni
|
|
|
|
| Oria
|
|
|
|
| Oricum
|
|
|
|
| Origenomesci
|
|
|
|
| Origiacum
|
|
|
|
| Oringis
|
|
|
|
| Orippo
|
|
|
|
| Oritae
|
|
|
|
| Oriundujs
|
|
|
|
| Ormenium
|
Ormenium
|
done
|
town of Thessaly
|
| Orminium
|
|
|
point of Bithynia
|
| Orneae
|
|
|
|
| Orni
|
Orni
|
done
|
town of Thrace
|
| Orniaci
|
|
|
|
| Ornithon Polis
|
|
|
|
| Oroanda
|
|
|
|
| Oroatis
|
|
|
|
| Orobial
|
|
|
|
| Orobii
|
|
|
|
| Orobis
|
|
|
|
| Orolaunum
|
|
|
|
| Oromarsaci
|
|
|
|
| Orontes
|
|
|
|
| Orontes
|
|
|
|
| Orontes
|
|
|
|
| Oropus
|
Oropus
|
done
|
deme of Attica
|
| Orosines
|
|
|
|
| Orospeda
|
|
|
|
| Orrea
|
|
|
|
| Orsa
|
|
|
|
| Orsinus
|
Orsinus
|
done
|
river of Caria
|
| Ortacea
|
|
|
|
| Ortagurea
|
|
|
|
| Orthagoria
|
Orthagoria
|
done
|
town of Macedonia/Thrace
|
| Orthe
|
Orthe (Thessaly)
|
done
|
town of Thessaly
|
| Orthosia (1)
|
Orthosias in Phoenicia
|
|
town of Syria
|
| Orthosia (2)
|
Orthosia (Caria)
|
done
|
town of Caria
|
| Orthura
|
|
|
|
| Ortona
|
|
|
|
| Ortopla
|
|
|
|
| Ortospana
|
|
|
|
| Ortospeda
|
|
|
|
Ortygia (1)
→Delos
|
Delos
|
ND
|
island of Greece
|
Ortygia (2)
→Syracuse
|
Ortygia
|
ND
|
island of Sicily
|
| Orudii
|
|
|
|
Oryx
→Arcadia
|
Oryx (ancient city)
|
done
|
town of Arcadia
|
| Osca
|
|
|
|
| Oscela
|
|
|
|
| Osci
|
|
|
|
| Oscineium
|
|
|
|
| Oseriates
|
|
|
|
| Osi
|
|
|
|
| Osiana
|
|
|
|
| Osismi
|
|
|
|
| Osmida
|
Osmida
|
done
|
town of Crete
|
| Osphagus
|
|
|
|
| Osquidates
|
|
|
|
| Osrhoene
|
|
|
|
| Ossa
|
|
|
|
| Ossa
|
|
|
|
| Ossadiae
|
|
|
|
| Ossarene
|
|
|
|
| Osset
|
|
|
|
| Ossigerda
|
|
|
|
| Ossigi Laconicum
|
|
|
|
| Ossonoba
|
|
|
|
| Osteodes
|
|
|
|
| Ostia
|
|
|
|
| Ostiaei
|
|
|
|
| Ostippo
|
|
|
|
| Ostra
|
|
|
|
| Ostracina
|
|
|
|
| Ostracina
|
|
|
|
| Ostudizus
|
|
|
|
| Ostur
|
|
|
|
| Otadini
|
|
|
|
| Otene
|
|
|
|
| Otesia
|
|
|
|
| Othrys
|
|
|
|
| Otis
|
|
|
|
| Ottorocorras
|
|
|
|
| Ovilaba
|
|
|
|
| Oxeiae
|
|
|
|
| Oxia Palus
|
|
|
|
| Oxii Montes
|
|
|
|
| Oxines
|
Callichorus
|
done
|
river of Bithynia
|
| Oxingis
|
|
|
|
| Oxthracae
|
|
|
|
| Oxus
|
|
|
|
| Oxybii
|
|
|
|
| Oxydracae
|
|
|
|
| Oxydrancae
|
|
|
|
| Oxymagis
|
|
|
|
| Oxyneia
|
Oxyneia
|
done
|
town of Thessaly
|
| Oxyrynchus
|
|
|
|
| Ozene
|
|
|
|
| Ozogardana
|
|
|
|
