stroke brought on by high blood pressure
Jon Granik died in 2003.
Jon Andrå died in 1966.
Jon Snersrud died in 1986.
Jon Eydmann died in 2009.
Jon Bilbao died in 1994.
Jon Roberts died in 2011.
Jon Lyng died in 2003.
Jon Driver died in 2011.
Jon Leirfall died in 1998.
Jon Mårdalen died in 1977.
Jon Mirande died in 1972.
Jon Douglas died in 2010.