Typographical errors corrected by the etext transcriber:
Volume I.
parellel=> parallel {pg 618}
Justianian=> Justinian {pg 618}
Kaniska=> Kanishka {pg 646}
Volume II.
agressive=> aggressive {pg 503}
completer=> complete {pg 527}
Arisona=> Arizona {index}
Vimeiro=> Vimiero {index}