Freely accessible

Bibliography of Foreign-language Printed Bohemica 1501–1800 (BFPB)

BioMed Central

Central European Journal of Social Sciences and Humanities

Czechoslovak Military Parachutists 1941–1945

Digital Humanities

Manuscriptorium

Ovid’s Metamorphoses in Historical Book Illustration

Space 40 (great encyclopaedia of satellites and cosmic probes)

The Digital Library of the Czech Academy of Sciences