THese are to give Notice, That from the 25th of this Instant June, The Post will pass thrice a week betwixt England and Ireland, and in like manner betwixt Dublin and the several Post-Stages in the Country, The two Posts will continue on the same days they now are, And the third to set out on Thursday Night, and to return hither on Wednesday Morning in every week. These are farther to Signify that from the said 25th Instant the Post-Office will be kept at the place where it formerly was in High-Street. Whether all persons concerned are required to bring in their Letters, and dispatches by Eleven of the Clock one every Post Night,  
In Dublin this 15th of June. 1683. George Warburton,