Oftentimes, yes. The reason being because they want to keep the bloodline going, so in order to do that, they mustn't outcross much.
The cast of Kings and Queens of England - 2004 includes: Alan Ereira as Presenter
a monarchy
Fondly
Kings and Queens of England Volume I - 1993 V is rated/received certificates of: UK:E
Kings and Queens of England Volume II - 1994 V is rated/received certificates of: UK:E
England doesn't have presidents, they have kings and queens.
95 theses
martin Luther influenced the kings and queens of England by sharing his beliefs
Westminster Abbey
New England is part of the United States, where they do not have Kings, Queens, Princes, or Princesses
Queen Victoria of England
it was King Stall and Queen Sally