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

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

Systematic Thesaurus

Geography
         Europe  [+]   1502702x
             South Europe  [+]   390359x
                 Italy  [+]   246902x
                     Central Italy and Papal States  [+]   84015x
                         Abruzzi  [+]   2887x
                         Liguria  [+]   5974x
                                Synonym: Liguria
                                 Acqui  [+]   86x
                                 Brugnato  [+]   12x
                                 Chiavari  [+]   39x
                                 Genoa  [+]   3491x
                                 La Spezia  [+]   66x
                                 Lavagna  [+]   26x
                                 Noli (Ligurien)  [+]   51x
                                 Portovenere  [+]   25x
                                 San Fruttuoso di Capodimonte  [+]   24x
                                 Sarzana  [+]   96x
                                 Savona  [+]   502x
                         Marche  [+]   4434x
                         Tuscany  [+]   32400x
                         Umbria  [+]   7612x
                         Latium  [+]   22238x
                         Molise  [+]   462x
                         San Marino  [+]   96x
                         Vatican and Pope  [+]   7268x

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.