HPM Chair for the period 2024-2028

Antonio M. Oller-Marcén (Spain)

Executive Committee

Evelyne Barbin (France)*
Janet Heine Barnett (USA)
Renaud Chorlay (France)
Michael N. Fried (Israel)
Snezana Lawrence (UK)*
Luis Puig (Spain)

* former chair

Advisory Board

Desiree Agterberg (Netherlands)	Maria Rosa Massa-Esteve (Spain)
Luis Carlos Arboleda (Colombia)	Iran Mendes (Brasil)
Aline Bernardes (Brasil)	Frédéric Métin (France)
Teresa Costa (Portugal)	Marc Moyon (France)
Jean Michel Delire (Belgium)	Maurice O’Reilly (Ireland)
Adriano Demattè (Italy)	Johanna Pejlare (Sweden)
Olivera Đokić (Serbia)	David Pengelley (USA)
Helena Durnová (Czech Republic)	Hélder Pinto (Portugal)
Gail FitzSimons (Australia)	Leo Rogers (UK)
David Guillemette (Canada)	Gert Schubring (Germany)
Tinne Hoff Kjeldsen (Denmark)	Bjørn Smestad (Norway)
Ewa Łakoma (Poland)	Yi-Wen Su (Taiwan)
Po-Hung Liu (Taiwan)	Constantinos Tzanakis (Greece)*

Honorary Advisory Board

Abraham Arcavi (Israel)	Victor Katz (USA)
Kristín Bjarnadóttir (Iceland)	Manfred Kronfellner (Austria)
George Booker (Australia)	Anjing Qu (China)
Kathleen M. Clark (USA)*	Luis Radford (Canada)*
Abdellah El Idrissi (Morocco)	Peter Ransom (UK)
Fulvia Furinghetti (Italy)*	Man Keung Siu (China)
Wann-Sheng Horng (Taiwan)	Robert Stein (USA)
Hans Niels Jahnke (Germany)	Chris Weeks (UK)

We are very grateful for the immense contributions to our international Study Group by

Ubiratan D’Ambrosio* (1932-2021)

John G. Fauvel* (1947-2001)

Paulus Gerdes (1952-2014)

Christian Houzel** (1937- )

Philip Jones (1912-2002)

Jan van Maanen* (1953- )

Bruce Meserve** (1917-2008)

Karen Michalowicz (1943-2006)

Nicholas Rouche (1925-2008)

Roland Stowasser** (1930-2021)

* former chair

** former co-chair