* [https://courtofthelordlyon.scot Court of the Lord Lyon (Scotland)]
* [https://www.college-of-arms.gov.uk] College of Arms (UK except Scotland)]
* [https://www.nli.ie Office of the Chief Herald (Ireland)]
* [https://www.gg.ca Canadian Heraldic Authority]
* [https://www.nationalarchives.gov.za The Bureau of Heraldry (South Africa)]
* [https://statelaw.go.ke/services-to-the-public/coat-of-arms-and-blazens College of Arms (Kenya)]
* Cronista Rey d'Armas de Castilla y León (jurisdiction unknown), appears not to have a web presence
This may not be a complete list, and quirks of jurisdiction may exist that need to be documented.