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
Godefroy de La Tour d'Auvergne descendants. Godefroy de La Tour d'Auvergne Godefroy de La Tour d'Auvergne (Godefroy Charles Henri; 26 January 1728, Paris – 3 December 1792) was a member of the House of La Tour d'Auvergne, the Sovereign Dukes of Bouillon. He was subsequently the penultimate Duke of Bouillon succeeding his father in 1771. The youngest of two children, he was born to the Duke and Duchess of Bouillon in 1728. He had an older sister, Marie Louise (1725–1793) who later married the Prince of Guéméné. Styled the "Prince of Turenne" as the heir apparent to Bouillon, he married Louise Henriette Gabrielle de Lorraine