Dansk Militaer Historie / Danish Military History 1563-1945:
Danish facsimile documents, images & transcriptions. Multi-language availablity.
Danish Naval History:
"A well-annotated documentation of ships and the men aboard them. Also available in the Danish original. (1801-2001; transcriptions, commentary, bibliographies, data lists)" English or Danish versions.
e-ressourcer og det Digitale Nationalbibliotek:
Electronic resources and the Danish National Digital Library. Includes e-books, digitized manuscripts, journals, databases, images, etc. Danish and English.