Thesaurus Selection [Search] [Query Form]
Systematic Thesaurus
GeographyEurope [+] 1502702x
Western Europe [+] 305986x
Great Britain [+] 73844x
England [+] 57966x
Nordirland [+] 178x
Scotland [+] 6099x
Wales [+] 2053x
Anglesey (Grafschaft) [+] 42x
Brecknockshire (Grafschaft) [+] 9x
Caernarvon [+] 26x
Caernarvonshire (Grafschaft) [+] 12x
Cardiff [+] 39x
Cardigan [+] 13x
Cardiganshire (Grafschaft) [+] 19x
Carmarthen [+] 21x
Carmarthenshire (Grafschaft) [+] 24x
Ceredigion (Grafschaft) [+] 21x
Denbigh [+] 13x
Denbighshire (Grafschaft) [+] 20x
Flintshire (Landschaft) [+] 15x
Glamorgan (Grafschaft) [+] 58x
Gwent (Landschaft) [+] 42x
Gwynedd (Landschaft) [+] 61x
Llanthony [+] 21x
Monmouthshire (Grafschaft) [+] 38x
Montgomeryshire (Grafschaft) [+] 10x
Pembroke [+] 67x
Pembrokeshire (Grafschaft) [+] 46x
Radnorshire (Grafschaft) [+] 36x
Swansea [+] 11x
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.