New Zealand.--A vessel selected to carry out emigrants to New Zealand, under the auspices of a company formed in this country, will sail in about a fortnight. She is called the Tory, and measures about 480 tons. A dejeuner  was given on Saturday by the proprietors on board, in the West India Docks, at which Lord Durham, Lord Petre, Sir G. Sinclair and several other distinguished persons were present. She is a fine vessel, well armed, and ample preparations have been made for the voyage. The company have purchased 600,000 acres of land from the native chiefs.

