Sirkka Osmala died on January 27, 1997.
Sirkka Osmala was born on February 17, 1928, in Viipuri, Finland.
Sirkka Kokkonen died on June 25, 1981.
Sirkka Salonen died on October 11, 1975, in Finland.
Sirkka Lindau died on August 30, 1998, in Helsinki, Finland.
Sirkka Salonen's birth name is Sirkka Tellervo Salonen.
Sirkka Sari's birth name is Jahnsson, Sirkka Linna.
Sirkka Seittu's birth name is Sirkka-Liisa Seittu.
Sirkka Kokkonen's birth name is Sirkka Kyllikki Kokkonen.
Sirkka Lindau's birth name is Sirkka Maria Lindau.
Sirkka Lehto's birth name is Salme Sirkka Kyllikki Lehto.
Sirkka Hämäläinen was born in 1939.
Sirkka Polkunen was born in 1927.