Kaluga Province
Provincial town: Kaluga
Area (sq miles): 12,208
Population: 1,006,400
Population density: 82.4 people per square mile
Towns: 11
Trade note: Trade is rather significant.
Climate note: extremely temperate
Notable features:
- the Gzhanskaia, Belaia, and Zubtsovskaia fortresses
- The date of the founding of Kaluga is unknown.