Die Festung Sweaborg und Helsingfors
Summary
Public domain scan of 19th-19th century print, free to use, no copyright restrictions image - Picryl description
Tags
Date
1850
Location
Karlsruhe, 49.00472, 8.38583
Source
Österreichische Nationalbibliothek - Austrian National Library
Copyright info
Public Domain Mark 1.0