Death of an assassin : the true story of the German murderer who died defending Robert E. Lee - Ackermann, Ann Marie (Kent, Ohio : The Kent State University Press, 2017)
Keywords: Rieber, Johann Heinrich -- -1835; Lee, Robert Edward -- 1807-1870; ALVARADO, BATALLA DE MEXICO, 1846-; ASESINATO -- BONNIGHEIM (ALEMANIA) -- ESTUDIO DE CASOS; ASESINOS -- BONNIGHEIM (ALEMANIA) -- ESTUDIO DE CASOS