Ahvenkoski [Finlanda] - Hărți istorice
Abborrfors, Ahvenkoski, Stor Abborfors, Stor Abborforsgard, Stor Abborforsgård, Suur Ahvenkoski
Hărți conexe
1:50000 scale topographic map of SE Finland and Karelian isthmus (1921-1940)
Europa în secolul al XIX-lea
Europa în secolul al XIX-lea (with the Third Military Survey)
Senate Atlas at the National Archives of Finland (1855-56)
Senate Atlas at the National Archives of Finland (1870-1907)
