I’ve heard that Lizzy was executed in ‘19 and this death announcement lets us know that the monarchy is finished, and the countries under her control (which includes us since 1871) will return to sovereign Republics.
So who knows, grain of salt, etc. But…
Today Jacinda Ardern came out and said that “New Zealand will become a Republic in my lifetime” and she ended Covid restrictions.
If it’s really that important to you… One way to check is go to their home town, read obits from local funeral homes and read them if it’s same last name or very similar. They aren’t going to use their real name (maybe something similar). Don’t go to ancestry because that isn’t reliable, like Wiki, anyone can I put anything.