This tool finds all pages and categories in a category tree in language X. Then, it checks all of these categories in other languages, and gets pages with a language link back to X there. It lists all pages in X that are not in the original category tree, but in the tree equivalent in other languages.
Wikipedia.
Category, depth
External depth (>0 gets more pages, but is much slower) Temporarily disabled
(Example: French scientists on fr.wikipedia)
PageWikidataLanguagesLanguage list
No local article!Q50743761en
No local article!Q488088531en
No local article!Q37413221en, it, sco
No local article!Q290334961en
No local article!Q219365141en, no
No local article!Q208105851en
No local article!Q190590061de, en
John SewellQ17705761ca, en, fa, fi, hu, it, no, ru
Found a total of 8 page candidates.
Query took 2.3999781608582 seconds and 0.5 MB.