[2] Muhri worked as a construction worker in Graz until 1942 when he was drafted into the army, but he escaped from the city and went underground in western Styria until the end of World War II.
[3] Muhri was elected as the chairman of the party in 1965 succeeding Johann Koplenig in the post.
[1][4] One of the most significant incidents during Muhri's tenure was the expulsion of progressive party members, including Franz Marek and Ernst Fischer, in late 1960s.
[5] He argued in his speech at the European Communist Parties Conference held in East Berlin in June 1976 that the Soviet Union was the most powerful socialist state and a major drive for peace.
[8] The Communist Party under the leadership of Muhri did not endorse the invasion of Czechoslovakia by the Soviet Union in 1968.