Mary Colman noblewoman; English socialite and philanthropist (1932–2021) Parents Elizabeth Cator Michael Bowes-Lyon Children James Colman Sarah Troughton Sabrina Colman Matthew Colman Emma Colman Siblings Fergus Bowes-Lyon, 17th Earl of Strathmore and Kinghorne Patricia Bowes-Lyon Albemarle Bowes-Lyon Partners Timothy Colman