Well, all I know is that Montezuma has Tenochtitlan Revealed (Civ2), Victoria and Churchill have some British song, Cyrus and Darius have Hammurabi's Code (Civ2), Augustus and Julius have Augustus Rises (Civ2), Ramesses and Hatshepsut have Harvest of the Nile (Civ2), Mao has The Shining Path (Civ2), Frederick has 3rd Goldsberg Variation, Bismarck has Beethoven something 3rd movement, Elizabeth has Fanfare Rondeau, Louis has something The Hunt, Napoleon and De Gualle have a variation of La Marseilles, Peter and Stalin have Volga Boatsman Song, and Isabella has Malaguena.