If it is a Dutch title, doesn't the appellation 'baron' descend ad infinitum to to all direct male descendants or the original grantee? Hence Baron George Bentinck son of Baron and Baroness Mark Bentinck!
Could the prospective groom be George William Brian (b 1983)? Son of Maj [Baron] Vivian Mark BENTINCK (b 1945 for whom HH PRINCESS HELENA VICTORIA stood sponsor), who is descended from BERNARD, BARON BENTINCK Lord of Diepenheim, Schoonheten, etc, in the Province of Overyssel, Seneschal or Provost of Deventer (d 1668), and therefore not in line to the British honours, and Dr Miranda WHITEHEAD.
Could the prospective groom be George William Brian (b 1983)? Son of Maj [Baron] Vivian Mark BENTINCK (b 1945 for whom HH PRINCESS HELENA VICTORIA stood sponsor), who is descended from BERNARD, BARON BENTINCK Lord of Diepenheim, Schoonheten, etc, in the Province of Overyssel, Seneschal or Provost of Deventer (d 1668), and therefore not in line to the British honours, and Dr Miranda WHITEHEAD.
Are the Bentinck Counts of the Holy Roman Empire, medizatised counts and therefore "illustrious highnesses"?