Thesaurus Selection [Search] [Query Form]
Systematic Thesaurus
GeographyEurope [+] 1502702x
South Europe [+] 390359x
Italy [+] 246902x
Central Italy and Papal States [+] 84015x
Abruzzi [+] 2887x
Liguria [+] 5974x
Marche [+] 4434x
Synonym: Marche
Ancona [+] 324x
Ascoli Piceno [+] 280x
Cagli [+] 34x
Camerino [+] 207x
Chiaravalle di Fiastra, Kloster [+] 25x
Chienti (Landschaft) [+] 47x
Cingoli [+] 77x
Corinaldo [+] 30x
Fabriano [+] 221x
Fano [+] 182x
Fermo [+] 263x
Fossombrone [+] 36x
Gradara [+] 14x
Iesi [+] 81x
Loreto [+] 233x
Macerata [+] 263x
Matelica [+] 45x
Osimo [+] 74x
Pesaro [+] 296x
Pescara [+] 61x
Recanati [+] 93x
Sassoferrato [+] 41x
Senigallia [+] 74x
Tolentino [+] 126x
Urbania [+] 27x
Urbino [+] 542x
Tuscany [+] 32400x
Umbria [+] 7612x
Latium [+] 22238x
Molise [+] 462x
San Marino [+] 96x
Vatican and Pope [+] 7268x
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.