Best Resources to Learn About Royal Last Names

[winel]

Hi everyone,

I’m exploring different royal last names for a genealogy project and trying to understand the lineage of European monarchies. Finding a reliable resource has been challenging, but I discovered this site listing numerous royal last names: royal last names.

I’d love recommendations for other trustworthy sources or tips on how to research these royal last names accurately. How do you determine which royal last names are authentic and which ones are more mythological or symbolic? Any guidance would be really helpful!