- O 40fikacjach miasta Poznania w XIX i XX wieku., Познань 2006, Wydawnictwo Rawelin, ISBN 83-915340-2-2.
- O fortyfikacjach miasta Poznania w XIX i XX wieku., Poznań 2006, Wydawnictwo Rawelin, ISBN 83-915340-2-2.
- ORP Poznań - minelayer-landing ship of Polish Navy. The Poznań - a football supporters' celebration. Poznań Fortress - fortress in Poznań. See also.
- This largest park in Poznań is only a 15-minute walk from the Old Market Square and hides many secrets. It is a relic of a 19th century fortress and the largest...
- Fort Winiary was part of Fortress Poznań (Festung Posen), a system of defensive fortifications around the city built under Prussian rule in the 19th century.
- The Soviet army eventually won the war, and in January 1945, the forces moved west into Poland and approached Poznan. The city was declared the fortress...
- From the west to quarter is enclosed by a semicircular line of parks, which replaced the XIX century fortifications of Fortress Poznań.
- poznanfortress. Django 1.1 application made for exploring Poznan Fortress with ease. Allows user to view military objects which are a part of Poznan Fortress.
- Urban Fence. Where every home becomes a fortress. HFF. Join me on my personal website Erik Witsoe or contact me at ewitsoe@gmail.com for cooperation.