Prosna

Template:Other places Template:Infobox river The Prosna is a river in central Poland, in the Oder river basin. The Prosna is a left tributary of the Warta river (near Pyzdry), with a length of 227 kilometres and a basin area of 4,917 km² (all in Poland).<ref>Statistical Yearbook of the Republic of Poland 2017, Statistics Poland, p. 85-86</ref> Until 1918, it marked the westernmost border of the Russian Empire. The towns of Kalisz and Chocz were right on the old frontier. After the proclamation of the second Polish Republic it marked the border between interwar Germany and Poland.<ref>Template:Cite web</ref>

Towns

• Gorzów Śląski
• Praszka
• Wieruszów
• Grabów nad Prosną
• Kalisz
• Chocz

See also

• Rivers of Poland

References

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