Ireland. Two Posts a week from London on Tuesdays and Saturdays. Three in the Summer

These are to give notice, That whereas there hath hitherto gone but two Posts a Week from London to Ireland, viz. upon Tuesdays and Saturdays; There will, after Midsomer-day next, go three every Week on the General Post nights, viz. Tuesdays, Thursdays, and Saturdays, and accordingly return thrice a Week from Ireland.