- Template:OHM/OU/obj - OpenStreetMap Wiki : When querying objects, you can now use date formats more freely as supported by a function https://www.mediawiki.org/wiki/Help:Extension:ParserFunctions##time
- Template:OHM/OU/chrono - OpenStreetMap Wiki :
=chronologyfromwikidata=, being discussed for related issues `wikidata=` for `=chronology` - #3 by Kovoschiz