WHereas by Order of Parliament the severall Rates of Lands in the foure Provinces of Ireland with the Rents reserved unto the Crowne, are lately published for Information of such persons as shall become undertakers therein; But for that there is nothing yet extant for the helpe of such persons by way of computation as may answer all summes of money according to the severall rates in each Province that shall be disbursed for any number of Acres: Under favour of this Honourable House, for the ease and speedy satisfaction of all such as shall undertake, I humbly present a Table whereby it may instantly appeare what number of Acres in any of the severall Provinces will arise from any summe of money proposed; or what monies are to be disbursed for any number of Acres desired, with the rents reserved to the King accor­ding to the quantity, in any of the said Provinces. All which is done by an inspection on this Table: Which in all humility is presen­ted herewith to the view and approbation of your Honours, if it shall be held fit for the common use herein, by Order of the House, it may be published with an illustration annext thereto, as a short description and application thereof.