Archives are the current holding institutions of sources.
| Universitätsbibliothek Kassel Landesbibliothek und Murhardsche Bibliothek der Stadt Kassel (D-Kl) |
Organizations are corporate entities that have been involved in the history of a source, typically as an owner, creator, or seller.
| court of Count Philip of Hesse |
Sources that have had their origins in this city.