Madagascar: Defunct political parties

Updated June 2010

Parties ordered by date of founding.

Party Remarks
Mouvement Démocratique de la Rénouvation Malgache (MDRM)
Democratic Movement for Malagasy Renewal
Leader: Joseph Raseta.
Founded 22 Feb 1946; Suppressed 10 May 1947
Parti Démocratique de Madagascar (PDM)
Democratic party of Madagascar
Leaders: Pastor Ravelojaona, Gabriel Razafintsalama
Founded 2 June 1946; suppressed October 1946
Parti des déshérités de Madagascar (PADESM)
Party of the Marginalised of Madagascar
Leader: Philibert Tsiranana
Founded June 1946; split in Dec 1956 into PSD and UDSM
Parti social démocrate Malgache et Comosien(PSD)
Social Democratic Party
Leader: Philibert Tsiranana
Founded 28 Dec 1956; merged with the USM in 1974 to form PSM
Union des Socialistes Malgaches (USM)
Malagasy Socialist Union
Leader: André Resampa
Founded 1971; merged with the PSD in 1974 to form PSM
Parti socialiste malgache (PSM)
Malagasy Socialist Party
Leader: Philibert Tsiranana
Founded 1974 as a merger of PSD and USM; banned in late 1975