The Final

The four finalists are: Gavin Fuller - specialist subject, the Crusades(1095-1154); David Tombs - the modern Olympic Games; Glenys Davies - the life and reign of Napoleon III ; Barrie Douce - the French Indo-China War (1945-54). Magnus Magnusson puts the questions in the Commonwealth Institute in Kensington, London.

The show’s own verdict is on its page.