@frauchen This is from Tallinn, Estonia. Kiriku is a street at the back of St. Mary's Cathedral. 'Kirik' means church and 'kiriku' is a genitive form of the word. I am no expert in Estonian but I'd assume that here Kiriku just refers to the fact that the street is next to the cathedral.
ttso@mastodontti.fi
@ttso@mastodontti.fi