WARNING: This archive may contain unparaphrased copies of secret cyphers, confidential code messages, or strategically relevant private correspondence, and the text must first be paraphrased* if it is essential to communicate it to persons outside British or Allied Government Services.

(*NOTE: Messages shown as having been sent in a One-Time Pad: "O.T.P." are exempted from this rule.)

• CONTENTS: 900 letters & documents (approx.)
• DATES: 1938-’45
• TOPICS: Allied military operations in Europe and North Africa. The use of radar for early warning and fire control in anti aircraft gunnery. Private romantic concerns.