. "Datis Nuperrime"@en . . . . . . "Datis Nuperrime ( 1956 ), is an Papal encyclical of Pope Pius XII concerning the Soviet invasion of Hungary to suppress the Hungarian revolution of 1956. This is a second encyclical protesting the bloody oppression of the Hungarian people. Pope Pius, like in all previous protests, does not mention the Soviet Union by name."@en . "Datis Nuperrime ( 1956 ), is an Papal encyclical of Pope Pius XII concerning the Soviet invasion of Hungary to suppress the Hungarian revolution of 1956. This is a second encyclical protesting the bloody oppression of the Hungarian people. Pope Pius, like in all previous protests, does not mention the Soviet Union by name."@en . . . .