Diane Chenery-Wickens died in 2008.
No. She is still alive
Diane Sommerfield died on March 9, 2001, in Washington, District of Columbia, USA.
Diane Fawcett Walls died on October 16, 2001, in Houston, Texas, USA of lung cancer.
Diane Erickson died on September 24, 1999, in New York City, New York, USA of metastasized breast cancer.
Diane Sayer was born on February 22, 1938, in Los Angeles, California, USA.
John Sayer died in 1818.
Gerry Sayer died in 1942.
George Sayer died in 2005.
Jimmy Sayer died in 1922.
Malcolm Sayer died in 1970.
George Sayer - MP - died in 1718.
Bill Sayer died on 1989-08-16.
John William Sayer died on 1918-04-18.
Philip Sayer died on September 19, 1989, in London, England, UK of lung cancer.
Diane Sinclair died in 2011.
Diane Itter died in 1989.