Centre de documentation

Use for events after 1991; otherwise, use "Byelorussian SSR". Bélarus	Bulgarie	Use for events after 1991. Fédération de Russie
Use for events after 1991. Moldova R	Use for events between 1949 and 1990. République démocratique allemande	Use for events before 1917. Russie
Use for events before 1992. Tchécoslovaquie	Use for events after 1991. Ukraine	Use for events between 1922 and 1991. URSS