Guernsey parishes boundary OSM relations

I am searching for 10 OSM Relations that define the boundaries of the 10 parishes of Guernsey (Channel Islands). Do they exist? If so, how do I find them? Or can someone just point me to them?

List of parishes:

I fear that they are not mapped yet. The only borders for Guernsey are admin levels 2 and 4, see (use your osm account to log in).


I presume they’re unlikely to be mapped any time soon? (And I’m not volunteering, I wouldn’t know how!)

I have no idea. It’s a hot topic in the Irish community, I don’t know about the other parts of the British empire