ソン・サン
Rivalry between Son Sann and fellow party leader Ieng Mouly led to a split within the party that resulted in its dissolution in 1997. In 1998, Ieng Mouly's faction formed the Buddhist Liberal Party, while Son Sann's supporters created the Son Sann Party. Both successor parties failed to capture even a single seat in the 1998 election. The BLDP was a founding body of the Council of Asian Liberals and Democrats.