Rosamund Painswick
Lady Rosamund Painswick (née Crawley), b. between 1860 and 1874) is the widow of a very wealthy banker, the late Marmaduke Painswick and the daughter of the previous Earl of Grantham and Violet Crawley; her closest ally within the family is her only sibling Robert. She is the sister-in-law of Cora, aunt of Lady Mary, Lady Edith and the late Lady Sybil, aunt-in-law of the late Matthew Crawley, Tom Branson, Henry Talbot, and Herbert Pelham and great-aunt of Sybbie Branson, George Crawley, Marigold, and Caroline Talbot.read more