Politics of Harry Potter J. K. Rowling also noted that Mitford's other sister Unity, to whom Jessica was closest in youth, became an arch-fascist and favourite of Adolf Hitler's. Jessica's story may have thus inspired a part of Harry's story: Narcissa Black (analogue to Diana Mosley) married a Death Eater, Lucius Malfoy (Oswald Mosley). Her sister, Bellatrix (Unity Mitford), was herself a Death Eater, and a favourite of Lord Voldemort (Adolf Hitler). Andromeda (Jessica Mitford) married the Muggle-born Ted Tonks against her family's wishes (as Jessica eloped with her cousin Esmond Romilly) and was blasted out of the family-tree tapestry. These parallels were noted
Nancy Mitford in favour of the new arrival was a further source of outrage to Nancy, and throughout their childhood and into young adulthood she continued to vent her displeasure on her sister. In January 1909 a brother, Tom was born, and in June 1910 another sister, Diana, followed. That summer, to relieve the pressure on what was becoming an overcrowded nursery, Nancy attended the nearby Francis Holland School. The few months she spent there represented almost the whole of her formal schooling; in the autumn the family moved to a larger house in Victoria Road, Kensington, after which Nancy was educated