McMaster University - Peace and War - Archival materials
"We present here a wealth of archival materials for students, researchers, and all who seek a better understanding of the past in order to comprehend and guide the decisions of the future. Our site includes almost 3000 records, organized around some 50 case studies. As well as a timeline to provide chronological context, some of the case studies include audio or video, and we have transcribed many of the original materials for easier reading.
We invite you to explore Peace and War in the 20th Century."