Peter Wagner (1927-1931), Edward J. Dent (1931-1949), Knud Jeppesen (1949-1952), Albert Smijers (1952-1955), Paul Henry Lang (1955 -1958), Friedrich Blume (1958-1961), Donald J. Grout (1961-1964), Vladimir Fédorov (1964-1967), Kurt von Fischer (1967-1972), Eduard Reeser (1972-1977), Ludwig Finscher (1977-1982), Ivan Supicic (1982-1987), Christoph-Hellmut Mahling (1987-1992), Stanley Sadie (1992-1997), László Somfai (1997-2002).
Henry Prunières 1927, Guido Adler 1927 (Honorary President), Alfred Cortot 1928, Wilhelm Merian 1948, Edward Dent 1949 (Honorary President), Charles van den Borren 1956, Higini Anglès 1958, Anthony van Hoboken 1962, Armen Carapetyan 1971, Ernst Mohr 1972, Friedrich Blume 1973, Eduard Resser 1982, Hellmut Federhofer 1987, Kurt von Fischer 1987, Paul Henry Lang 1987, Nino Pirrotta 1987, Ludwig Finscher 1992, Rudolf Häusler 1992, Michel Huglo 2007, Robert M. Stevenson 2007, Pierluigi Petrobelli 2009.
IMS, in collaboration with the International Association of Music Libraries, is publishing the following long term bibliographies:
RISM - Répertoire International de Sources Musicales, http://rism.stub.uni-frankfurt.de
RILM - Répertoire International de Littérature Musicale, http://www.rilm.org
RIPM - Répertoire International de la Presse Musicale, http://www.ripm.org
RIdIM - Répertoire International d'Iconographie Musicale, http://www.ridim.org
I. Name and Domicile
The Society is named (names in alphabetical order)
INTERNATIONAL MUSICOLOGICAL SOCIETY, Internationale Gesellschaft für Musikwissenschaft, Sociedad Internacional de Musicología, Società Internazionale di Musicologia, Société Internationale de Musicologie.
It is domiciled in Basel (Switzerland).
II. Purpose
The principal object of the Society is to further musicological research with all the means at its disposal.
The Society will endeavour to organize, assist, or initiate all scholarly enterprises in the field of music, particularly those where international co-operation is essential.
The Society will use its best efforts to facilitate relations between research workers, societies, and musicological institutes of all countries.
III. Members
Membership may be acquired by all societies, institutes, libraries, and individuals interested in musicological research.
Persons who have made exceptional contributions to international musicology may be proposed by the Directorium for election by the General Assembly as Honorary Members. Honorary Members shall have all rights and privileges of regular members but shall not pay dues.
IV. Subscription
The annual subscription for members shall be fixed by the General Assembly acting on proposals submitted by the Bureau. Subscriptions for individuals, institutes, and libraries may be fixed at different rates. Under no circumstances shall members be made responsible for commitments toward third parties undertaken by the Society.
The Directorium is empowered to increase the annual subscription once during the Directorium's five-year term if such action should become necessary in order to meet rising costs. Such an increase must have the subsequent approval of the next following General Assembly.