The Polish–Lithuanian Commonwealth at its greatest extent after the Truce of Deulino. During the first half of the 17th century, the Commonwealth covered an area of about 1,000,000 square kilometres (390,000 sq mi). Taken from https://www.wikiwand.com/en/Poland
The Polish–Lithuanian Commonwealth at its greatest extent after the Truce of Deulino. During the first half of the 17th century, the Commonwealth covered an area of about 1,000,000 square kilometres (390,000 sq mi). Taken from https://www.wikiwand.com/en/Poland