Earl of Richmond as the Earl of Richmond. He had one son, Henry VII who was born posthumously circa 1456. The Earldom of Richmond was replaced by the Dukedom of Richmond which was named after Richmond and its surrounding district of Richmondshire. It has been held by members of the royal Tudor and Stuart families. The current dukedom of Richmond initially maintained the historic ties of Richmond to Brittany when it was created in 1675 for Charles Lennox: he was the illegitimate son of King Charles II of England and a noble bretonne, Louise de Penancoët de Kérouaille. From 1341, the title and
Henry Phipps, 1st Earl of Mulgrave by his mistress Catherine Sedley, Countess of Dorchester). Lady Catherine Darnley had later married John Sheffield, 1st Duke of Buckingham and Normanby, and hence Henry Phipps, 1st Earl of Mulgrave was the step-great-grandson of the 1st Duke of Buckingham and Normanby. Henry Phipps, 1st Earl of Mulgrave married Martha Sophia, daughter of Christopher Thomson Maling, in 1795. He died in April 1831, aged 76, and was succeeded by his eldest son, Constantine, who was later created Marquess of Normanby. His second son was the Hon. Sir Charles Beaumont Phipps and his third, Edmund Phipps, a lawyer and author. The couple's