Past and present members of the International Committee/Board of Trustees and year(s) elected
* Indicates President
A
Yasmine Abtahi, 2019
Jill Adler, South Africa, 1994
Janet Ainley, United Kingdom, 1996
Silvia Alatorre, Mexico, 2009
Judy Anderson, Australia, 2018
Samuele Antonini, Italy, 2009
Avraham Arcavi, Israel, 1995
Michele Artigue, France, 1990
Ferdinando Arzarello, Italy, 2004, 2005
Mike Askew, United Kingdom, 2004
B
Nicolas Balacheff, France, 1983, 1988*
Mariolina Bartolini Bussi, Italy, 1991
Richard Barwell, Canada, 2017
Luciana Bazzini, Italy, 2001
Gerhard Becker, Germany, 1983
Merlyn Behr, USA, 1982
Alan Bell, United Kingdom, 1978
Jacques Bergeron, Canada, 1983
Kim Beswick, Australia, 2014
Alan Bishop, United Kingdom, 1986
Janete Bolite Frant, Brazil, 1999
George Booker, Australia, 1985
Marcello Borba, Brazil, 2005
Arindam Bose, 2019
Chris Breen, South Africa, 1998, 2004*
Gard Brekke, Norway, 1997
Laurinda Brown, United Kingdom, 2017, retired 2020
Leonie Burton, United Kingdom, 1982
C
Yiming Cao, China, 2016
Terezinha Carraher, Brazil, 1986
Man Ching Esther Chan, Australia, 2017
Olive Chapman, Canada, 2012
Helen Chick, Australia, 2003
Marta Civil, USA, 2012
Paul Cobb, USA, 1987
Anne Cockburn, United Kingdom, 2000
Elmar Cohors-Fresenborg, Germany, 1977
Kevin Collis, Australia, 1981,1984*
Claude Comiti, France, 1979
Jere Confrey, USA 1992
Martin Cooper, Australia, 1990
Csaba Csikos, Hungary, 2014
D
Bettina Dahl Søndergaard, Denmark, 2010
Jorge Da Rocha-Falcão, Brazil, 2001
Sandy Dawson, Canada, 2002
Bernadette Denys, France, 1991
Jan Draisma, Mozambique, 1998
Anika Dreher, Germany, 2018
Tommy Dreyfus, Israel, 1983
Willibald Dörfler, Austria, 1985
E
Cris Edmonds-Wathen, Australia, 2015
Laurie Edwards, USA, 2008
Theodore Eisenberg, Israel, 1987
Paul Ernest, United Kingdom, 1992
Tony Essien, South Africa, 2018
Ruhama Even, Israel, 1999
F
Ceneida Fernández, 2019
Olimpia Figueras, Mexico, 2007
Eugenio Filloy, Mexico, 1981
Ephraim Fischbein, Israel, 1977*
Helen Forgasz, Australia, 2006
Cristina Frade, Brazil, 2007
Hans Freudenthal, The Netherlands, 1978
AnneBerit Fuglestad, Norway, 2002
Toshiakira Fujii, Japan, 1998
G
Peter Gates, United Kingdom, 2001
Claude Gaulin, Canada, 1989
David M. Gomez, Chile, 2015
Zahra Gooya, Iran, 2004
Mellony Graven, South Africa, 2015
Angel Gutierrez, Spain, 1990
H
Gila Hanna, Canada, 1989
Markku Hannula, Finland, 2003, 2019*
Kath Hart, United Kingdom, 1979, 1990*
Klaus Hasemann, Germany, 1981
Stephen Hegedus, USA, 2011
Aiso Heinze, Germany, 2007
Tracy Helliwell, United Kingdom, appointed 2020, elected 2021, retired 2024
Nicolas Herscovics, Canada, 1978
Rina Hershkowitz, Israel, 1980, 2001*
Einat Heyd-Metzuyanim, Israel, 2016
Ichei Hirabayashi, Japan, 1984
Marj Horne, Australia, 2010
Alena Hošpesová, Czech Republic, 2008
Celia Hoyles, United Kingdom, 1983
Jodie Hunter, 2019
I
Bat-Sheva Ilany, Israel, 2007
Maitree Inprasitha, Thailand, 2018
J
Claude Janvier, Canada, 1979
Barbara Jaworski, United Kingdom, 1990, 2013*
Keith Jones, United Kingdom, 2013
K
Berinderjeet Kaur, Singapore, 2015
Christine Keitel, Germany, 1985
Carolyn Kieran, Canada, 1985, 1992*
Masataka Koyama, Japan, 2000
Oh Nam Kwon, South Korea, 2013
Chronis Kynigos, Greece, 1991
L
Colette Laborde, France, 1987
Gilah Leder, Australia, 1989, 1998*
Stephen Lerman, United Kingdom, 1993, 1995*
Richard Lesh, USA, 1978
Frank Lester, USA, 1988
Hee-Chan Lew, Korea, 2004
Peter Liljedahl, Canada, 2006, 2016*
Fou-Lai Lin, Taiwan, 1988, 2007*
Pi-Jen Lin, Taiwan, 2005
Anke M. Lindmeier, Germany, 2013
Francis Lowenthal, Belgium, 1980
M
Carolyn Maher, USA, 1991
Nicolina Malara, Italy, 1997
Maria Alessandra Mariotti, Italy, 1994
João Filipe Matos, Portugal, 1995, 2011*
Luciano Meira, Brazil, 1994
Hartwig Meissner, Germany, 1979
Maria Mellone, Italy, 2017
Ana Mesquita, France, 1996
James Moser, USA, 1980
Judith Mousley, Australia, 1995
N
Teresa Navarro di Mendicuti, Mexico, 1986
Ricardo Nemirovsky, USA, 1999
Pearla Nesher, Israel, 1978, 1986*
Cynthia Nicol, Canada, 2006
Nobuhiko Nohda, Japan, 1988
Guri A. Nortvedt, Norway, 2011
Jarmila Novotná, Czech Republic, 2003
Rafael Núnez, Switzerland, 1995
O
Masakazu Okazaki, Japan, 2012
Alwyn Olivier, South Africa, 1996
P
JeongSuk Pang, Korea, 2008
Erkki Pehkonen, Finland, 1995
Andrea Peter-Koop, Germany, 2001
David Pimm, United Kingdom, 1987
Marcia Pinto, Brasil, 2009
Nuria Planas, Spain, 2010
João Ponte, Portugal, 1988
Norma Presmeg, USA, 1997
Luis Puig, Spain, 1994
R
Miguel Ribeiro, Brazil, 2016
Teresa Rojano, Mexico, 1993
Tom Romberg, USA, 1984
André Rouchier, France, 1981
Tim Rowland, United Kingdom, 2009
S
Catherine Sackur, France, 1999
Haralambos Sakonides, Greece, 2002
Leonor Santos, Portugal, 2011
Stanislaw Schukajlow-Wasjutinski, Germany, 2014
Mamokgethi Setati, South Africa, 2003
Keiichi Shigematsu, Japan, 1992
Yoshinori Shimizu, Japan, 2005
Richard Skemp, United Kingdom, 1978, 1980*
Judith Sowder, USA, 1992
Kaye Stacey, Australia, 1993
Leen Streefland, The Netherlands, 1981
Peter Sullivan, Australia, 2000
Lovisa Sumpter, Sweden, 2016
Janos Suranyi, Hungary, 1977, 1986
T
Michal Tabach, Israel, 2013
Dinah Tirosh, Israel, 1989
Tai-Yih Tso, Taiwan, 2010
Stefan Turneau, Poland, 1977
Pessia Tzamir, Israel, 2004
Marianna Tzekaki, Greece, 2008
Ron Tzur, USA, 2002
U
Behiye Ubuz, Turkey, 2006
Stefan Ufer, Germany, 2011
V
Marja van den Heuvel-Panhuizen, The Netherlands, 1998
Wim van Dooren, Belgium, 2012, 2022*
Joop van Dormolen, The Netherlands, 1984
Gérard Vergnaud, France, 1977, 1982*
Alfred Vermandel, Belgium, 1977,1982
Shlomo Vinner, Israel, 1982
W
Ipke Wachsmuth, Germany, 1984
Sigrid Wagner, USA, 1980
Tad Watanabe, USA, 2000
Y
Kai-Lin Yang, Taiwan, 2015
Z
Vicki Zack, Canada, 1998
Orit Zaslavsky, Israel, 1997
Wáczek Zawadowski, Poland, 1993