Duchy of Winton-Henke

The Duchy of Winton-Henke was a Manticoran life peerage, closely attached to the Royal family.
The title of Duchess Winton-HenkeIn "Queen's Gambit", the title is mentioned as "Grand Duchess"; this was later explained by the creators to be a typo as only planets have Grand Duchies. was given to Lady Caitrin Winton-Henke, the younger sister of King Roger III and aunt of Queen Elizabeth III in the mid-19th Century PD. She served as a temporary Regent for Elizabeth in the early days of her reign. ()
== References ==
Winton-Henke, Duchy of