RI OPAC: Literature Database for the Middle Ages - Listing over 2.8 million titles

Systematic Thesaurus: Geography Time Topics Autoren/A-Z

Systematic Thesaurus

         Europe  [+]   1502702x
             South Europe  [+]   390359x
                 Spain  [+]   122924x
                     Andalusia  [+]   11854x
                     Aragon  [+]   13341x
                     Asturias  [+]   2003x
                     Balearics  [+]   2185x
                     Basque country  [+]   928x
                     Cantabria  [+]   850x
                     Ceuta  [+]   208x
                     Extremadura  [+]   1612x
                     Galicia  [+]   4288x
                     Kanarische Inseln  [+]   318x
                     Castile  [+]   23824x
                     Catalonia  [+]   16616x
                     La Rioja  [+]   1155x
                     Madrid  [+]   1952x
                             Alcalá de Henares  [+]   157x
                             Aranjuez  [+]   21x
                     Melilla  [+]   51x
                     Murcia (region)  [+]   1822x
                     Navarra  [+]   4390x
                     Valencia (region)  [+]   5729x


(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.