Spain (a country in Southern Europe)

Ireland (an island and country in Western Europe)

Switzerland (a country in Central Europe; capital: Bern)

Sweden (a country in Northern Europe)

Saint Petersburg (a federal city of Russia); known as Petrograd from 1914 to 1924, and as Leningrad from 1924 to 1991

Iceland (a country in Europe)

gland

(Greek mythology) Athena

a male given name from Arabic

core / nucleus