The British monarchs subcategory contains articles about crowned heads of the United Kingdom and its predecessor monarchies. The other categories contain a full range of articles about British royalty, organised by status or by royal house.
Articles about English royalty and Scottish royalty before the union of the Kingdom of England and the Kingdom of Scotland in 1707 are in:
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).