Stalag Luft III: An Official History of the Pow Camp of the Great Escape
4 January 1944: Stalag Luft III – work resumes on ‘Harry’
Alex Cassie forged documents for the Great Escape from Stalag Luft III
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The U.S. Air Force Academy Library in Colorado has a special collection of Stalag Luft III material. This is where Don's POW materials (letters and more) now reside.
Stalag Luft III
Article of the Day 8/6/2016 - Escape from Stalag Luft III - TheFreeDictionary.com
From wikipedia. "Model of the set used to film the movie The Great Escape. It depicts a smaller version of a single compound in Stalag Luft III. The model is now at the museum near where the prison camp was located."