the 30th national assembly of quebec was the provincial legislature in quebec, canada that was elected in the 1973 quebec general election. it sat for four sessions, from 22 november 1973 to 22 december 1973; from 14 march 1974 to 28 december 1974; from 18 march 1975 to 19 december 1975; and from 16 march 1976 to 18 october 1976. the governing quebec liberal party was led by premier robert bourassa; the parti québécois formed the official opposition for the first time, but since party leader rené lévesque did not have a seat, the leader of the opposition was jacques-yvan morin.