220–221 When Poland disappeared

In the 17th century, Jan Sobieski, the king of the powerful Polish-Lithuanian Commonwealth saved Vienna from the Ottoman Empire. A hundred years later,  this state disappeared from the map. How was it possible?

error: Content is protected !!

Russian
Speaking
club

FREE FOR SUBSCRIBERS

Announcement

It’s time to speak Russian! The Russian Conversation Club is open. Register now to save your spot in a pilot group. 

6 sessions