1977
Copenhagen(Denmark)
Lois Cohen
1978
Washington, D.C. (USA)
Don Giddon
1979
New Orleans(USA)
Gerald C. Kress, Jr.
1980
Los Angeles(USA), Osaka (Japan)
Howard L. Bailit
1981
Chicago(USA)
Norman L. Corah
1982
New Orleans(USA)
Joanna Jenny
1983
Cincinnati(USA), Sydney (Australia)
W. A. (Bill) Ayer
1984
Dallas(USA)
Judith Albino
1985
Las Vegas(USA)
James Beck
1986
Washington, D.C. (USA)
Jean Frazier
1987
Chicago(USA)
Pat Bryant
1988
Montreal(Canada)
Helen Gift
1989
San Francisco(USA), Dublin (Ireland)
Asuman Kiyak
1990
Cincinnati(USA)
Susan Reisine
1991
Acapulco(Mexico)
Sam Dworkin
1992
Boston(USA), Glasgow (Scotland)
Chet Douglass
1993
Chicago(USA)
Jim Bader
1994
Seattle(USA)
Jane Weintraub
1995
San Antonio(USA), Singapore
Eli Capilouto
1996
San Francisco(USA)
Henrietta Logan
1997
Orlando(USA)
David Grembowski
1998
Minneapolis(USA), Nice (France)
Alex White
1999
Vancouver, B.C. (Canada)
Kathryn Atchison
2000
Washington, D.C. (USA)
Richard (Gary) Rozier
2001
Chicago (USA), Makuhari (Japan)
Linda Kaste
2002
San Diego(USA)
Barbara Gooch
2003
San Antonio(USA), Goteborg (Sweden)
Catherine Hayes
2004
Honolulu(USA)
Amid Ismail
2005
Baltimore(USA)
John Spencer
2006
Orlando (USA), Brisbane (Australia)
Peter Milgrom
2007
New Orleans(USA)
Scott Tomar
2008
Dallas (USA), Toronto (Canada)
Anthony Blinkhorn
2009
Miami(USA)
Anne Koerber
2010
Washington, D.C. (USA), Barcelona (Spain)
Mary Tavares
2011
San Diego (USA)
Tim Newton
2012
Tampa (USA), Iguaçu Falls, Brazil
Anne Sanders
2013
Seattle (USA)
Colman McGrath
2014
Charlotte (USA), Cape Town (South Africa)
Sarah Baker
2015
Boston (USA)
Lisa Jamieson
2016
Los Angeles (USA), Seoul (Republic of Korea)
Lisa Jamieson