RI OPAC: Literature Database for the Middle Ages - Listing over 2.5 million titles

Thesaurus
Systematic Thesaurus: Geography Time Topics Autoren/A-Z

Systematic Thesaurus

Topics
         Schriftliche Quellen und Editionen  [+]   204647x
             Rechtsquellen  [+]   33400x
                 Kirchliche Rechtsquellen  [+]   1395x
                 Königs-, Reichs- und Landesrechte  [+]   1097x
                 Statute books  [+]   334x
                 Römische Rechtsquellen  [+]   138x
                 Urkunden  [+]   25900x
                         Urkundenbücher  [+]   2073x
                         Registers of charters  [+]   40x
                         Regesten  [+]   3098x
                 Wills  [+]   2915x
                 Weistümer  [+]   1430x

Alphabetic:

(Select a letter to open the register)


Thesaurus Help:

The systematic thesaurus of the OPAC is a hierachical collection of all descriptors which are used to categorize entries of the database concerning topics, time and geography. You can browse the descriptors by using the systematic tree view or the alphabetic register or by doing a text search on all descriptors.

Descriptors with the folder symbol contain more detailed descriptors of subcategories, which can be displayed by clicking on the descriptor text. If the descriptor has no subcategories, it is marked with a page symbol, and there is no link.

The number next to the descriptor shows the counter of all database entries which are tagged with the descriptor. You can display all these entries by clicking on the number.

You can add a descriptor to the selection with the [+] symbol. If you do so, and then click on the number of another descriptor to show the related entries then only the intersection of both descriptors will be displayed. Selecting a descriptor with the [+] symbol also gives you the possibility to filter the results by using the query form.

NOTE: Not all entries of the Opac are tagged with thesaurus descriptors, so an additional search with the regular query form may deliver different results.