History Illustrated. Russian cities. Part 2.

New ground overlays.
You can download KML files with old maps:

Post in GEC
Yekaterinburg
Downloads KML:
Yekaterinburg 1829

Post in GEC
Vologda
Downloads KML:
Vologda 1784

Post in GEC
Arkhangelsk
Downloads KML:
Arkhangelsk 1784
Arkhangelsk 1794