Add more denominations as search terms to Christian place_of_worship

[michaelblyons]

Description, Motivation & Context

In the spirit of #2028, adds more high-use denominations from taginfo that do not currently appear in a freeform search on iD.

Some search terms have NSI results for other data types (Adventist hospital, LDS school).

Related issues

• Add christian denomination search terms to improve preset discoverability #2028
• How useful it is to add specific search terms to match more general entries? #1963

Links and data

Relevant OSM Wiki links:

• https://wiki.openstreetmap.org/wiki/Tag:amenity%3Dplace_of_worship
• https://wiki.openstreetmap.org/Key:denomination

Relevant tag usage stats:

https://taginfo.openstreetmap.org/keys/denomination#values

• orthodox: 36_735 + *_orthodox: 54_704 = 91_444 (the big one)
• protestant: 30_054
• presbyterian: 11_477 + ~200 assorted variants
• mormon: 8_581
• seventh_day_adventist: 6_146 + adventist: 792 = 6_939
• reformed: 5_114 + *_reformed: ~1_200 = ~6_300
• nondenominational: only 2_372, but it's a nice catch-all
• latter_day_saints: 988 + latter-day_saints: 457 = only ~1_400, but I presume that mormon may eventually consolidate into one of these tags.

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### Wording

- [x] American English
- [x] `name`, `aliases` (if present) use Title Case
- [x] `terms` (if present) use lower case, sorted A-Z
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[michaelblyons]

[matkoniecz]

now just waiting for others to potentially comment, but I added reminder on 2026-04-15 (or later) to merge it

[matkoniecz]

Thanks for the PR! It is now merged but note that before you will see it in iD few things need to happen.

iD tagging schema needs to get release (see https://github.com/openstreetmap/id-tagging-schema/releases - latest one mentioned there is just a draft). And later needs to be pulled in by iD.

Thanks again for your contribution! If you are interested in making other one it would be really welcome!