RI OPAC: Literature Database for the Middle Ages - Listing over 2.7 million titles

Systematic Thesaurus: Geography Time Topics Autoren/A-Z

Systematic Thesaurus

         Europe  [+]   1483526x
             Central Europe  [+]   542687x
                 Germany  [+]   440204x
                     German Federal States  [+]   319820x
                         Baden-Württemberg  [+]   38833x
                         Bavaria  [+]   67238x
                         Brandenburg - State  [+]   8721x
                         Bremen  [+]   1741x
                         Hamburg  [+]   2708x
                         Hesse  [+]   29678x
                         Mecklenburg-Western Pomerania  [+]   8501x
                         Lower Saxony  [+]   25606x
                         North Rhine-Westphalia  [+]   47173x
                         Rhineland-Palatinate  [+]   35122x
                         Saarland  [+]   1673x
                                 Blieskastel  [+]   66x
                                 Dagstuhl  [+]   19x
                                 Gräfinthal  [+]   17x
                                 Homburg  [+]   22x
                                 Kirkel  [+]   22x
                                 Merzig  [+]   53x
                                 Mettlach  [+]   64x
                                 Nalbach  [+]   13x
                                 Ottweiler  [+]   42x
                                 Saarbrücken  [+]   276x
                                 Saarlouis  [+]   41x
                                 St. Ingbert  [+]   34x
                                 St. Wendel  [+]   88x
                                 Tholey  [+]   93x
                                 Wadgassen  [+]   33x
                                 Wallerfangen  [+]   18x
                         Saxony  [+]   13810x
                         Saxony-Anhalt  [+]   14348x
                         Schleswig-Holstein  [+]   10428x
                         Thuringia  [+]   14240x


(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.