Search for: [Subject and Keywords = early Middle Ages \-\- Kievan Rus'] OR [Subject and Keywords = eastern Slavs] OR [Subject and Keywords = early medieval strongholds \-\- Ukraine] OR [Subject and Keywords = material culture of eastern Slavs] OR [Subject and Keywords = Novotroicke \(Ukraine\)] OR [Subject and Keywords = średniowiecze wczesne \-\- Ruś Kijowska] OR [Subject and Keywords = Słowianie wschodni] OR [Subject and Keywords = grodziska wczesnośredniowieczne \-\- Ukraina] OR [Subject and Keywords = kultura materialna Słowian wschodnich] OR [Subject and Keywords = Novotroicke \(Ukraina\)] OR [Title = Archeologia Polski. Vol. 5 \(1960\) No 2, Reviews] OR [Title = Archeologia Polski. T. 5 \(1960\) Z. 2, Recenzje i sprawozdania] OR [Creator = Rauhut, Jadwiga] OR [Creator = Rauhut, Jadwiga]