Polish People’s Republic

1958

  • Protocol on negotiations of delegations of the Ministry of the Interior of the Czechoslovak Republic (ČSR) and the Polish People’s Republic (PLR) on current issues of operative cooperation, Prague, April 14-16, 1958

1961

  • Protocol on negotiations of delegations of the Ministry of the Interior of the Polish People’s Republic (PLR) and the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR), Prague, June 5-8, 1961

1964

  • Report on results and further cooperation between the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Warsaw, June 8-10, 1964
  • Agreement between the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR) on cooperation within the Public Security Service division, Warsaw, June 10, 1964

1967

  • Protocol on negotiations between the ministries of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Polish People’s Republic (PLR), Prague, September 18-20, 1967

1969

  • Minutes from negotiations between delegations of the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic, May 20-21, 1969
  • Agreement between the ministries of the Interior of the Czech Socialist Republic (ČSR) and Slovak Socialist Republic (SSR) and the Ministry of the Interior of the Polish People’s Republic (PLR) on spa treatment exchange, Prague, May 9, 1969, Bratislava, April 29, 1969, Warsaw, March 6, 1969

1970

  • Agreement concluded on December 3, 1970 between the Ministry of the Interior of the Polish People’s Republic (PLR) and the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) concerning the annual exchange of vacationers, Prague, December 4, 1970

1971

  • Protocol from negotiations between representatives of the Public Security Service (Veřejná bezpečnost – VB) Criminology Institute of the Federal VB Directorate of the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Criminology Institute (Zakładu) of the Citizen’s Militia Main Headquarters of the Ministry of the Interior of the Polish People’s Republic (PLR) on cooperation during the years 1971-1972, Warsaw, June 14-19, 1971
  • Agreement between the government of the Czechoslovak Socialist Republic (ČSSR) and the government of the Polish People’s Republic (PLR) on the establishing of a secret government telegraph link between Prague and Warsaw, Prague, April 23, 1971
  • Regulations concerning technical maintenance and use of the secret government telegraph link between Prague and Warsaw, Prague, April 23, 1971
  • Regulations concerning technical use of the secret government telephone link between Prague and Warsaw, Prague, April 23, 1971

1972

  • Protocol on the December 3, 1970 agreement concerning vacation exchange between the ministries of the Interior of the ČSSR and PLR for the year 1972, Warsaw, January 20, 1972
  • Protocol on measures between the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR) concerning operative safety measures for citizens of the PLR temporarily employed on the territory of the ČSSR, Prague, April 11, 1972
  • Protocol on negotiations held February 17-18, 1972 in Bratislava between the representative of the health service of the Ministry of the Interior of the Polish People’s Republic (PLR) and the representative of the health service of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR), Bratislava, February 17-18, 1972
  • Minutes from negotiations of representatives of the Ministry of the Interior of the Polish People’s Republic (PLR) and the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) concerning the exchange of vacationers for the year 1973 and proposals for the year 1974, Prague, November 13-15, 1972
  • Protocol on negotiations concerning vacation exchange in 1973 between the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Prague, November 13-15, 1972
  • Report on the agreement and cooperation between Directorate II of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and Directorate IV of the Ministry of the Interior of the Polish People’s Republic (PLR), Warsaw, January 24, 1972
  • Protocol from the 1st conference of leading border representatives of the Czechoslovak Socialist Republic (ČSSR) and the Polish People’s Republic (PLR), held April 4-8, 1972 in Tatranská Lomnica
  • Minutes from negotiations of delegates of the Operative Technology Directorate of the Ministry of the Interior of the Polish People’s Republic (PLR) and the Directorate of Intelligence Technology of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR), Prague, April 17-21, 1972
  • Protocol on planning, execution and financial arrangements for cooperation between relevant organs of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Warsaw, April 15, 1972

1973

  • Agreement on cooperation between the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Tatranská Lomnica, September 21, 1973
  • Protocol on negotiations concerning vacation exchange in the year 1974 between the Ministry of the Interior of the Polish People’s Republic (PLR) and the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR), Warsaw, May 15-17, 1973
  • Protocol on the exchange of information and materials between leading bodies of the Criminology Institute of the Main Directorate of the Citizen’s Militia of the Polish People’s Republic (PLR) (IK HSOM) and the Criminology Institute of the Federal Directorate of the Public Security Service of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) (KÚVB), Prague, April 25-28, 1973
  • Protocol on negotiations between delegations of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Zakopané a Tatranská Lomnica, September 20-21, 1973
  • Protocol from negotiations on spa treatment exchange between the Ministry of the Interior of the Polish People’s Republic (PLR) and the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) for the year 1974, Prague and Warsaw, October 22-23, 1973

1974

  • Protocol from the 2nd conference of leading border representatives of the Czechoslovak Socialist Republic (ČSSR) and Polish People’s Republic (PLR), held May 27-29, 1974 in Warsaw
  • Protocol on cooperation between the Operative Technology Directorate of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Technical Department of the Ministry of the Interior of the Polish People’s Republic (PLR) for the years 1974-1975, Warsaw, May 11, 1974
  • Protocol on negotiations concerning vacation exchange in the year 1975 between the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Prague, November 18-20, 1974
  • Protocol amending spa treatment exchange between the Health Directorate of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Department of Health and Social Affairs of the Ministry of the Interior of the Polish People’s Republic (PLR), Prague, November 21, 1974

1975

  • Protocol on further development of cooperation between Department II of the Ministry of the Interior of the Polish People’s Republic (PLR) and Directorate II of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) during the years 1975-1977, Prague and Warsaw, November 26, 1975
  • Protocol on negotiations concerning vacation exchange in the year 1976 between the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Warsaw, December 3, 1975
  • Protocol on negotiations of delegates of the Intelligence Technology Directorate of the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Operative Technology Directorate of the Ministry of the Interior of the Polish People’s Republic (PLR) on cooperation in the years 1976-1977, Prague, October 9, 1975

1976

  • Protocol on negotiations concerning vacation exchange in the year 1977 between the Ministry of the Interior of the Polish People’s Republic (PLR) and the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR), Prague, November 17, 1976
  • Protocol on reciprocal collaboration and cooperation between Directorate X of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and Directorate II of the Ministry of the Interior of the Polish People’s Republic (PLR) for the years 1976-1979, Prague, May 28, 1976
  • Protocol amending spa treatment exchange between the Health Directorate of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Department of Health and Social Affairs of the Ministry of the Interior of the Polish People’s Republic (PLR), Prague, November 18, 1976

1978

  • Protocol on negotiations of delegates of the Technology Directorate and Directorate of Intelligence Technology of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Technology Department of the Ministry of the Interior of the Polish People’s Republic (PLR) for the years 1978-1979, Warsaw, March 2, 1978
  • Protocol on negotiations concerning vacation exchange during 1979-1980 between the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Warsaw, November 14-16, 1978
  • Protocol amending spa treatment exchange between the Health Directorate of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Department of Health and Social Affairs of the Ministry of the Interior of the Polish People’s Republic (PLR), Warsaw, November 7-9, 1978

1980

  • Protocol on negotiations concerning vacation exchange during 1981-1982 between the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Náchod, December 2, 1980

1982

  • Protocol on cooperation between Directorate X of the National Security Corps (Sbor národní bezpečnosti – SNB) of the ČSSR and Directorate III of the Ministry of the Interior of the PLR for the years 1982-1985, Prague, December 7, 1982, Warsaw, November 3, 1982
  • Protocol on reciprocal spa treatment exchange between the health directorate of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Department of Health and Social Affairs of the Ministry of the Interior of the Polish People’s Republic (PLR) for 1983-1984, Warsaw, November 18, 1982

1983

  • Agreement on cooperation between Directorate III of the National Security Corps Corps (Sbor národní bezpečnosti – SNB) – Military Counterintelligence of the Czechoslovak Socialist Republic (ČSSR) and the Main Military Counterintelligence Directorate of the Ministry of National Defense of the Polish People’s Republic (PLR) for the years 1983-1987, Prague, June 8, 1983, Warsaw, June 28, 1983
  • Plan for cooperation and reciprocal collaboration between Directorate II of the National Security Corps (Sbor národní bezpečnosti – SNB) of the Czechoslovak Socialist Republic (ČSSR) and Department II of the Ministry of the Interior of the Polish People’s Republic (PLR) for the years 1983-1988, Warsaw, November 4, 1983

1984

  • Protocol on cooperation between the Intelligence Directorate of the Main Border Guard Service and State Border Protection Service Directorate of the Czechoslovak Socialist Republic (ČSSR) and the Intelligence Directorate of the Border Protection Troops of the Polish People’s Republic (PLR) concerning intelligence safeguarding of common state borders, Prague, May 30, 1984
  • Protocol on the exchange of treatment between the Department of Health and Social Affairs of the Ministry of the Interior of the Polish People’s Republic (PLR) and the Health Directorate of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) for the years 1985-1986, Prague, May 21-23, 1984

1985

  • Protocol on negotiations concerning vacation exchange for the years 1986-1987, Warsaw, April 22-25, 1985
  • Protocol on negotiations of delegates from the Technical Department of the Ministry of the Interior of the Polish People’s Republic (PLR) and the Technology Directorate of the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) for the years 1985-1986, November 26, 1985
  • Protocol on cooperation between Directorate VI of the National Security Corps (Sbor národní bezpečnosti – SNB) of the Czechoslovak Socialist Republic (ČSSR) and the Technology Directorate and Bureau “W” of the Ministry of the Interior of the Polish People’s Republic (PLR) for the years 1986-1988, Ostrava, November 27, 1985

1986

  • Protocol on cooperation between Directorate X of the National Security Corps (Sbor národní bezpečnosti – SNB) of the Czechoslovak Socialist Republic (ČSSR) and Directorate III of the Ministry of the Interior of the Polish People’s Republic (PLR) for the years 1986-1990, April 24, 1986
  • Protocol on spa treatment exchange between the Health Directorate of the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Department of Health and Social Affairs of the Ministry of the Interior of the Polish People’s Republic (PLR) for the years 1987-1988, Warsaw, June 6, 1986
  • Protocol on cooperation between the Ostrava Regional Directorate of the National Security Corps (Sbor národní bezpečnosti – SNB) of the Czechoslovak Socialist Republic (ČSSR) and the neighboring Regional directorates of Katovice, Bialsko-Biala and Opole of the Ministry of the Interior of the Polish People’s Republic (PLR) for the years 1986-1987, Prague, October 13, 1986, Warsaw, September 10, 1986
  • Protocol on cooperation between the Bánská Bystrica Regional Directorate of the (Sbor národní bezpečnosti – SNB) of the Czechoslovak Socialist Republic (ČSSR) and the regional directorate of Nový Sonč of the Ministry of the Interior of the Polish People’s Republic (PLR) for the years 1986-1987, Prague, October 13, 1986, Warsaw, September 10, 1986
  • Protocol on cooperation between the Košice Regional Directorate of the National Security Corps (Sbor národní bezpečnosti – SNB) of the Czechoslovak Socialist Republic (ČSSR) and the Regional directorates of Krosno and Nový Sonč of the Ministry of the Interior of the Polish People’s Republic (PLR) for the years 1986-1987, Prague, October 13, 1986, Warsaw, September 10, 1986

1987

  • Protocol on negotiations of delegates of the Technology Department of the Ministry of the Interior of the Polish People’s Republic (PLR) and the Technology Directorate of the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) for the years 1987-1988, April 10, 1987
  • Protocol on vacation exchange for the yeras 1988-1989 between the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Prague, April 7-9, 1987
  • Agreement on cooperation between Directorate III of the National Security Corps (Sbor národní bezpečnosti – SNB) – Military Counterintelligence of the Czechoslovak Socialist Republic (ČSSR) and the Main Military Counterintelligence Directorate of the Ministry of National Defense of the Polish People’s Republic (PLR) for the years 1988-1992, Prague, November 12, 1987

1988

  • Plan for cooperation between Directorate XI of the National Security Corps (Sbor národní bezpečnosti – SNB) of the Czechoslovak Socialist Republic (ČSSR) and Department V of the Ministry of the Interior of the Polish People’s Republic (PLR), Prague, March 7, 1988, Warsaw, January 26, 1988
  • Protocol on negotiations of delegates of the Technology Department of the Ministry of the Interior of the Polish People’s Republic (PLR) and the Intelligence Technology Directorate of the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) for the years 1989-1990, December 6, 1988
  • Protocol on cooperation of Bureau “B” of the Ministry of the Interior of the Polish People’s Republic (PLR) and the Operative Technology Directorate of the Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) for the years 1989-1990, 1988

1989

  • Protocol on vacation exchange for the years 1990-1991 between the Federal Ministry of the Interior of the Czechoslovak Socialist Republic (ČSSR) and the Ministry of the Interior of the Polish People’s Republic (PLR), Warsaw, October 24-26, 1989