Havannah papers have arri...
Jtatanna,h papers have arrived to the 6th of Febrtary inclusive, and letters to tbe 7th. The fortner contain very little important n;atter; but the latter bring news fromn Vexico as late as the middle of Jan nary. It appears that the British Commibsioners had retrnmed from Mrexico to Vera.Cruz, with the intelligence that they had settled the business which was the special object of their mission, and which it was evidtnt could not have been of the natutre formerly surmihed,-viz- to induce the Mexican authorities to recognize the suprenacy of Spain: for the Commis- Gioners, lhile they stated that the objeet of their. mission (wh&tever it might be) was f-lifilied, announced that Mexico had declared herself a federal republic. As this inforrpation is a month later than the decree which pro- claiTned ths nlew form of governiment, it may be considered as an extinguislher of all the rumours whieh have lately been propagated relative to the probable overthrow of the Constitutional party.