(in Polish) monografy- Historia
- (in Polish) Afryka Rzymska w późnym antyku WNHS-HI-WMARz
- (in Polish) Między prawem narodów a dyktatem mocarstw. Walka o losy Europy 1918-1922 WNHS-HI-WMMJO
- (in Polish) Suum cuique. Państwo pruskie między absolutyzmem a nowoczesnością WNHS-HI-WMWZ
- Miraculous Images in the Byzantine Tradition - their History and Cult WNHS-HI-WMJN
- source studies and recent historiography WNHS-HI-WMJO
- Women in the medieval Europe WNHS-HI-WMKwE