Ostrobothnia (historical province), (before 1809)

no-man's land

Connects Ostrobothnia (historical province), (before 1809) to: Lokichogio | Ghajar

Koillismaa

Connects Ostrobothnia (historical province), (before 1809) to: Kuusamo, North Ostrobothnia | North Ostrobothnia

Post-glacial rebound

Connects Ostrobothnia (historical province), (before 1809) to: Storvreta | Hailuoto, North Ostrobothnia

Suomenselkä

Connects Ostrobothnia (historical province), (before 1809) to: South Ostrobothnia | Kauhajoki, Southern Ostrobothnia

Latinisation of names

Connects Ostrobothnia (historical province), (before 1809) to: Macedonia (Greece) | Sorø, Region Zealand

Peräpohjola

Connects Ostrobothnia (historical province), (before 1809) to: Sápmi | Lapland (Finland) | Rovaniemi, Lapland

Treaty of Fredrikshamn

Connects Ostrobothnia (historical province), (before 1809) to: Enontekiö, Lapland | Vaasa, Ostrobothnia | Hamina, Kymenlaakso | Savo (historical province), (before 1809) | Finland Proper (historical province), Southwest Finland (excluding Somero and Loimaa)

Fennoscandia

Connects Ostrobothnia (historical province), (before 1809) to: Finland | Nordic countries | Vantaa, Uusimaa | Sápmi | Kainuu

Southern Ostrobothnia

Connects Ostrobothnia (historical province), (before 1809) to: Ostrobothnia (administrative region) | Jalasjärvi, Southern Ostrobothnia | Alahärmä, Southern Ostrobothnia | Ylihärmä, Southern Ostrobothnia | Lehtimäki, Southern Ostrobothnia

Västerbotten

Connects Ostrobothnia (historical province), (before 1809) to: Norrbotten County | Lapland (Sweden), Sweden | Kuusamo, North Ostrobothnia | Norrbotten, Norrbotten County | Västerbotten County

Norrbotten

Connects Ostrobothnia (historical province), (before 1809) to: Nordic countries | Kiruna | Norrbotten County | Norrland | Lapland (Sweden), Sweden

coniferous forest

Connects Ostrobothnia (historical province), (before 1809) to: Scania, Skåne County | Nuis, Netherlands | Hooghalen, Drenthe | Olovo, Zenica-Doboj | Zabór, Lubusz