You probably noticed the yellow box on some categories. That are links between the same category in different language hierarchies. If you didn't, have a look https://www.wikitree.com/wiki/Category:Categories
This approach was discussed in Categorisation Google group and there are no objections.
To identify the same pages in different languages Template:Aka is used. On WikiTree+ server all this pages are identified by usage of template and navigator for them is created and updated each day. All language navigators are consolidated here https://www.wikitree.com/wiki/Category:Translation_Navigators They are in Automated: namespace, which was created for all automated pages from WikiTree+.
The base category used on all pages is in english language. In cases where english version doesn't exist other language can be used.There could also be other exceptions for this rule, for instance with locations, there are a lot of places without english name and for consistency all places in a country can base on a local name.
This solution can also be used for linking categories in non-latin scripts to latin version of the category.
For now Aka template is used just for identifying the same pages. In future it might be extended to enable translations for some languages or for mirroring another categories. But for this we will make separated proposals, when time comes.
This will be on the help page for categories.
Same Categories in Different languages
Any category can be in multiple languages and alphabets.
To do this, You need to add Aka template at the beginning of all categories representing the same category. The template has 2 unnamed parameters.
- First one is the name of the base category. That is usually the English one, but can be also any other. Just make sure you use the same base categories on all languages. Also try to be consistent in base language in related categories.
- Second one is the two letter (ISO 639-1) language code of the category.
Example for English Category:Austria and German Category:Österreich categories:
- On Austria category, you add in first line {{Aka|Austria|en}}
- On Österreich you must add {{Aka|Austria|de}}
As you can see, only the language code changes.
When you save, you get the red link to Automated:Lang Austria. Within a day, EditBOT will automatically create the language navigator, that will contain inter language links.
If you later add or remove a category to the group, EditBOT will update the links automatically within a day.
If you have any suggestions or comments, let us know.