Category

Tagged: Prosna River.

Kalisz Magazine Tagged: Prosna River: the latest stories, openings and ideas from across Kalisz Magazine. Read the most recent tagged: prosna river reporting, opinion and analysis from Kalisz Magazine — updated daily.

2 storiesHome →

An aerial view captures an ancient settlement on a hill, surrounded by green fields, sparse trees, and a distant village.

🏛️ History

The Forgotten Cradle of Poland? Exploring Kalisz-Zawodzie, One of Poland's Oldest Medieval Strongholds

Klara Ertav23 July 2026

An aerial view of a European town with red-roofed buildings clustered around a central square, surrounded by green trees and intersecting roads.

🏛️ History

Why Is Kalisz Called Kalisz? The Fascinating Story Behind One of Poland's Oldest City Names

Klara Ertav16 July 2026