R. H. Helmholz : Additional Activities

Alexander von Humboldt Foundation
Research Prize, 1992-1993

All Souls College, Oxford
Visiting Fellow, Michaelmas Term, 1998
Chicele Lecturer, Trinity Term, 1999

American Academy of Arts and Sciences
Fellow, 1991-present

American Bar Foundation
Legal History Fellowship Committee, 1980-1986

American Council of Learned Societies
Delegate, 1992-2000

American Law Institute
Member, 2000-present

American Society for Legal History
Vice-President, 1989-1991
President, 1991-1993
Honorary Fellow, 2004-present 

Association internationale d'histoire du droit
Executive Committee, 1992-2000
Vice-President, 2000-present

Brill Publishers, Series on Medieval Law and its Practice
Editorial Board, 2006-present

British Academy
Corresponding Fellow, 1998-present

Cambridge University
Maitland Lecturer and Visiting Fellow Commoner, Trinity College, 1986-87
Arthur Goodhart Professor and Fellow, Conville and Caius College, 2000-01

Charles Homer Haskins Society
Council, 1988-1993

Comparative Studies in Continental and Anglo-American Legal History (Berlin)
Co-editor, 1997-present

Ecclesiastical Law Journal
Editorial Advisory Board, 2000-present

Fulbright Scholarship
University of Kent, 1968-1969

Guggenheim Fellowship, 1986-1987

Institute for Medieval Canon Law
Board of Directors, 2008-present

International Commission for Parliamentary and Representative Institutions
President, American Section, 1981-1986

Journal of Law, Philosophy and Culture
External Editorial Board, 2005-present

Journal of Legal History (London)
Editorial Board, 1980-present

Law and History Review
Editorial Board, 1982-1989

Medieval Academy of America
Fellow, 1997-present

New Dictionary of National Biography
Associate Editor, 1998-present

North American Conference on British Studies
Council, 1985-1990

Revista General de Derecho Canónico y Derecho Eclesiástico del Estado
International Advisory Board, 2007-present

Rivista Internazionale di Diritto Comune
Editorial Board, 1996-present

Royal Historical Society
Fellow, 1978-present

Selden Society
Council, 1980-present
Vice-President, 1984-1987

Washington University, St. Louis, National Councils
Olin Library, 1986-1994
School of Law, 1995-2007