I am doing a report on the guerrilla band of William Clarke Quantrill during the Civil War, especially on the Lawrence campaign. Going more thorough, i understand that Frank and Jesse James as well as Cole Younger served in his troop of bandits. However, it is hard digging up credible information on these men during the Civil War Era. If someone could help me out with a website (or any source of information) where i could find primary or secondary resources, i would appreciate it.