Agreement includes a commitment to the exchange of political and military information regarding the enemy, including their secret service organizations and any known planned attacks against socialist states. It also includes a number of agreements to fight against the “imperialist states,” including both the US and China, and an East German commitment to supply technical expertise and material support to North Vietnam.

This document includes plans for future negotiations with North Vietnam and support in the form of equipment, expertise, and direct assistance. It also discusses problems associated with the counterfeiting of the newly introduced South Vietnamese ID cards.

East German Minister Erich Mielke and North Vietnamese Minister Tran Quoc-Hoan are the two main speakers. Hoan requests two additional comrades be trained by East Germany in indexing, information on concealment techniques, a small number of infrared binoculars, and “gamma encryption” technology. Mielke states that the technical equipment will be purchased from capitalist countries since they are not available in East Germany.

Notes from a 1966 meeting between Erich Mielke, Nguyen Minh Tien, and several other East German officials. Tien summarizes the results of recent East German/North Vietnam collaboration, including laying the groundwork for the establishment of a Technical Operations Department in North Vietnam and makes several requests, including assistance with training of cadres. Mielke expresses East Germany’s intent to help North Vietnam, indicates that East Germany will buy advanced technology for North Vietnam, and proposes sending OTS (Operational-Technical Sector) and other specialists to Vietnam to learn more about the conflict.

The East German Minister of State Security, Erich Mielke, meets with the head of North Vietnam’s Technical Operations Sector, Nguyen Minh Tien. Tien requests the transfer of expertise from East Germany in a number of different areas, including covert photography, remote surveillance (e.g. “bugging”) and counterfeiting.

Meetings between KGB Chairman Semichastny and East German Minister for State Security Mielke. Topics of discussion include Lyndon B. Johnson's recent election in the United States, Khrushchev's ouster from the Kremlin, Sino-Soviet relation, and Khrushchev's son-in-law Alexei Adzhubei.