Sophia, Electress of Hanover Because the act's passing quite possibly the most senior living member from the royal family to get married a Roman Catholic, and therefore to have been removed from the line of succession, is Prince Michael of Kent, who married Baroness Marie-Christine von Reibnitz in 1978; https://classifieds4free.biz/0/posts/3-Services/27-Other/3231636-Bubblare.html