Systematic Thesaurus
Topics
General topics and tools [+] 205363x
Schriftliche Quellen und Editionen [+] 216578x
Quellenkunde [+] 3476x Manuscripts [+] 33148x Incunabula [+] 2400x Briefe [+] 8798x Historiography [+] 68625x Literary sources [+] 3013x Liturgische Quellen [+] 13938x Musikalische Quellen [+] 3757x Prosopographical sources [+] 3500x Rechtsquellen [+] 37549x Verwaltungsschrifttum [+] 9248x Wissenschaftliche Quellen [+] 7280x Grundwissenschaften [+] 95860x Kirchengeschichte und Religionsgeschichte [+] 398227x Kulturgeschichte [+] 5327x Geschichte der Künste und materielle Kultur [+] 358836x Landeskunde und Territorialgeschichte [+] 110217x Geistes- und Wissensgeschichte [+] 123347x Militärgeschichte [+] 45684x History of persons [+] 334048x Political history [+] 181245x Legal history [+] 53455x Sprach- und Literaturwissenschaften [+] 235345x Social history [+] 170921x Urban history [+] 39415x History of economics [+] 98754xThesaurus 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.