The country being referred to is Czechoslovakia. Though Czechoslovakia was a member of the Warsaw Pact, it experienced a communist seizure of power in February 1948. This event, known as the "Czechoslovak coup d'état," resulted in the establishment of a communist government, controlled by the Communist Party of Czechoslovakia (KSČ), which remained in power until the Velvet Revolution in late 1989.
The country that was seized by a group of communists in 1948 and was a member of the Warsaw Pact is Czechoslovakia.
