Wikimedia
Wikipedia: Molotov Ribbentrop Pact
An information-packed encyclopedia article from Wikipedia on the Molotov-Ribbentrop Pact presents a good summary of the events that led up to the signing of the pact. There is also a link to the text of the pact.
The History Place
The History Place: Great Speeches Collection
This site from The History Place provides a good selection of historical and relatively modern speeches from many English-speaking countries. Each speech is set up in its historic context. Many are available with audio links.
