Kalevi Sorsa [SEP] position held
Kalevi Sorsa
Taisto Kalevi Sorsa (21 December 1930 – 16 January 2004) was a Finnish politician who served as Prime Minister of Finland three times: 1972–1975, 1977–1979 and 1982–1987. At the time of his death he still held the record for most days of incumbency as prime minister. He was also a long-time leader of the Social Democratic Party of Finland.
Early years.
Sorsa attended school in Jyväskylä and Lappeenranta. 
At the age of eighteen, Sorsa's involvement with the SDP started in Lappeenranta
Matti Ahde
Matti Allan Ahde (born 23 December 1945, Oulu) is a Finnish politician from the Social Democratic Party.
He was member of the parliament from 1970 to 1990, when he left to become CEO of state monopoly Veikkaus. Ahde hold minister posts in Sorsa cabinets 1982-1987 and was elected to the position of the Speaker of the Parliament in 1987. He was replaced as the speaker by Kalevi Sorsa in 1989 when Sorsa stepped down from Holkeri cabinet to make position available for party chairman Pertti Paasio.