Unlike the British situation, the Dutch line of succession is
limited to those who are related to the Sovereign,
but no furtherer than three degrees of consanguity.
Imagine that Willem-Alexander is King now, then 8 people would be in the line of succession:
Related to His Majesty King Willem IV Alexander in 1 degree of consanguity:
1 -
Her Royal Highness The Princess of Orange (
Catharina-Amalia)
child of The King
2 -
Her Royal Highness Princess
Alexia of the Netherlands, Princess of Orange-Nassau
child of The King
3 -
His (Her) Royal Highness the unborn Prince (Princess) of the Netherlands, Prince (Princess) of Orange-Nassau
child of The King
Related to His Majesty King Willem IV Alexander in 2 degrees of consanguity:
4 -
His Royal Highness Prince
Constantijn of the Netherlands, Prince of Orange-Nassau, Jonkheer van Amsberg
brother to The King
Related to His Majesty King Willem IV Alexander in 3 degrees of consanguity:
5 -
the highborn lady Eloïse Countess of Orange-Nassau, Jonkvrouwe van Amsberg
niece to The King
6 -
the highborn lord Claus-Casimir Count of Orange-Nassau, Jonkheer van Amsberg
nephew to The King
7 -
the highborn lady Leonore Countess of Orange-Nassau, Jonkvrouwe van Amsberg
niece to The King
8 - Her Royal Highness Princess Margriet of the Netherlands, Princess of Orange-Nassau, Princess of Lippe-Biesterfeld aunt to The King