The latest despatches are dated Waerengaahika, Wednesday, 330 p.m. They communicate the fact of the rebels at that place having surrendered unconditionally, — 120 guns and a quantity of am munition coming into -possession of the troops. The number of fighting men who had surren dered up to that date was 180, and more continued to come in. The officer commanding further re ported at that date that the Hauhaus of Povorty Bay had evacuated all their pahs.
PRUSSIA.
A conspiracy has been discovered at Berlin to" cortpel a change of Ministry fdr the settlement of the Holstein question. Numerous influential families are implicated. Herr Von Bfrmark, Prime Minister, bas beea threatened with assassination by the ooUsplratdrs, With reference to tho Duckies and Gastein Con vention, Austria and Prussia havo formed a treaty for tho settlement of the above question, denying* the authority of the 1 other" Powers for interfering: in the matter; Earl Russell censures the Gerttistn Powers, stating that forxto only has beon Consulted to establish tho convention > and several German Power's protested* England deplores such dis< regard of public right. FtanCe expresses similar sentimentß. Tho defending of the Duchies has" been undertaken by Prussia*

IMPORTANT FROM POVERTY BAY.
