Frances de la Tour of Fire" (2005) and "Harry Potter and the Deathly Hallows – Part 1" (2010). Other television roles include Emma Porlock in the Dennis Potter serial "Cold Lazarus" (1996), Headmistress Margaret Baron in BBC sitcom "Big School" and Violet Crosby in the sitcom "Vicious". De la Tour was born in Bovingdon, Hertfordshire, to Moyra (née Fessas) and Charles de la Tour (1909–1982). The name was also spelt De Lautour, and it was in this form that her birth was registered in Hemel Hempstead, Hertfordshire, in the third quarter of 1944. She has French, Greek, and Irish ancestry. She was educated at
Frédéric Maurice Casimir de La Tour d'Auvergne Maurice Casimir's death became Prince of Turenne. Frédéric Maurice Casimir de La Tour d'Auvergne Frédéric Maurice Casimir de La Tour d'Auvergne (Frédéric Maurice Casimir; 24 October 1702 – 1 October 1723) styled "Prince of Turenne", was the eldest surviving son of Emmanuel Théodose de La Tour d'Auvergne (1668–1730). He died aged 20. He was the short lived son in law of James Louis Sobieski. Frédéric Maurice Casimir was born to Emmanuel Théodose de La Tour d'Auvergne (1668–1730) and his first wife Marie Armande Victoire de La Trémouille. His father was the ruler of the Duchy of Bouillon, a small principality