Primary
The History Place: The Nazi Soviet Pact Primary
The History Place

The History Place: The Nazi Soviet Pact

For Students 9th - 10th
This site from The History Place provides a photo and caption of the signing of the Nazi-Soviet Nonaggression Pact. Includes a text copy of the agreement, with links to additional information.
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Primary
The History Guide: The Sources of Soviet Conduct Primary
Steven Kreis, PhD

The History Guide: The Sources of Soviet Conduct

For Students 9th - 10th
This sums up the ideas of containment. It is a telegram that was widely published.
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