I believe that would be every warlord except for the leaders of each type which are:
Yourself Nobunga Hideyoshi Motochika Ginchiyo Motonari Nene Nō Mitsuhide Yoshihiro Shingen Masamune Kenshin Yoshimoto Ugiyasu Katarô Leyasu
Source: http://bulbapedia.bulbagarden.net/wiki/Warlord
