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Commons [[Template:City]] serves as a lookup table matching names of places with specialized location templates. It relies on 100s of place-name i18n templates found in https://commons.wikimedia.org/wiki/Category:Multilingual_tags:_Locations.

The task would be to catalog all the place-name templates and compare it with [[Template:City]]. If some are missing they should be added to [[Template:City]].

See full description at https://phabricator.wikimedia.org/T120090.