The expansion of Helsinki from 1550 to 1966 The expansion of Helsinki from 1550 to 1966 Share icon Share Share in Facebook Share in Linkedin Share in Twitter Send as an email The expansion of Helsinki from 1550 to 1966. Used in articles A growing Helsinki, a changing environment Article Article Go to content Photographer Helsinki City Archives Formats Map Keywords maps alueliitokset Copyrights CC BY 4.0 Buildings Helsinki City Archives
