2-490-630 - Historisk Bildbyrå/Mustang media/Heritage Images

Princess Sibylla meets Prime Minister Olof Palme in Stockholm Concert Hall, Sweden, 1969. At the Jubilee meeting of the Red Cross. Princess Sibylla of Saxe-Coburg and Gotha (1908-1972) was the widow of Prince Gustaf Adolf, Duke of Västerbotten, who was killed in a plane crash in 1947. Olof Palme (1927-1986) was Prime Minister of Sweden from 1969 until 1976 and again from 1982 until 1 March 1986, when he was assassinated. The identity of his killer remains unknown.