Content Provider
Gallica - bibliothèque numérique de la Bibliothèque nationale de France (BnF)
44
Memorial University of Newfoundland: Digital Archives Initiative (DAI)
3
Digital Library of Wielkopolska
2
APS Digital Library (American Philosophical Society)
1
Center for Jewish History: Digital Collections
1
Harvard University: Harvard Collections
1
IFPRI Knowledge Collections (International Food Policy Research Institute)
1
ODSAS: Online Digital Sources and Annotation System for the social sciences
1
Unknown
1
e-manuscripta.ch
1