Letters from Limerick give an account, that the people there have been greatly alarmed by two American privateers appearing in the River Shannon. One of them mounted ten guns, besides swivels, and the other fourteen guns. They examined the Masters of the fishing vessels, what men of war were on the coast, which being informed of, they landed, and got some fresh provisions, which they paid for, took in some fresh water, and then sailed off towards Corke.