swisscollections

https://swisscollections.ch

swisscollections ist ein Sucheinstieg zu historischen und modernen Sammlungen in Schweizer Bibliotheken und Archiven.

Polona

https://polona.pl

e-Helvetica

https://www.e-helvetica.nb.admin.ch

Digitale Sammlungen NB und Webarchiv Schweiz.

fbc

https://fbc.pionier.net.pl

On-line collections of Polish cultural and scientific institutions.

Latvian National Digital Library (LNDL)

http://www.periodika.lv

Latvian National Digital Library (LNDL).

Digital Reading Room of the Ministry of Defence of the Czech Republic

https://kramerius.army.cz

The project serves as a platform for central presentation of digital resources produced by MoD memory institutions.