The Barony of High Ridge was a Manticoran peerage.
In 1900 PD, the Baron High Ridge was Michael Janvier, who was closely allied with the Earl of North Hollow and served as Prime Minister of the Star Kingdom of Manticore from 1915 to 1920 PD. (HH1, HH10)
In 1922 PD, the baron was expelled from the House of Lords after being sentenced to a lengthy prison term for bribery, vote-buying, perjury, extortion and obstruction of justice. (HH13, Companion)