This is the documentation page for Module:Authority control
| Warning | This Lua module is used on 910,000 pages. To avoid large-scale disruption and unnecessary server load, any changes to this module should first be tested in its /sandbox or /testcases subpages. The tested changes can then be added to this page in a single edit. Please consider discussing any changes on the talk page before implementing them. |
 | This module is subject to page protection. It is a highly visible module in use by a very large number of pages, or is substituted very frequently. Because vandalism or mistakes would affect many pages, and even trivial editing might cause substantial load on the servers, it is protected from editing. |
| Related pages |
|---|
 |
This module uses one or more Wikidata properties; see § Parameters for details. |
| File:Lua-logo-nolabel.svg | This module uses Lua: |
This module contains the code of the {{Authority control}} template. See its documentation.
Parameters, Wikidata properties, and tracking categories
Lua error in Module:Authority_control at line 649: too many expensive function calls.
Additional tracking categories
This module also implements the following hidden tracking categories:
- Category:Pages with red-linked authority control categories (0) – error category to identify missing categories
- Category:Wikipedia articles with deprecated authority control identifiers (0) – fix/migrate/remove deprecated IDs
- Category:Wikipedia articles with suppressed authority control identifiers (0) – tracking only (no error)
- Category:Pages using authority control with parameters (0) – articles and categories transcluding this template with explicit parameters, i.e. not loaded from WikiData (no error)
- Category:VIAF not on Wikidata (0)
- Category:VIAF different on Wikidata (0)
- Category:Wikipedia articles with WorldCat identifiers (0)
- Category:Wikipedia articles with WorldCat-LCCN identifiers (0)
- Category:Wikipedia articles with WorldCat-VIAF identifiers (0)
Number of identifiers
- Category:AC with 14 elements (0)
- Category:AC with 15 elements (0)
- Category:AC with 16 elements (0)
- Category:AC with 17 elements (0)
- Category:AC with 18 elements (0)
- Category:AC with 19 elements (0)
- Category:AC with 20 elements (0)
- Category:AC with 21 elements (0)
- Category:AC with 22 elements (0)
- Category:AC with 23 elements (0)
- Category:AC with 24 elements (0)
- Category:AC with 25 elements (0)
- Category:AC with 26 elements (0)
- Category:AC with 27 elements (0)
- Category:AC with 28 elements (0)
