These wars and desolations in their natural consequences, were likewise the cause of another effect, I mean that of uniting several parishes under one incumbent. For, as the lands were of little value by the want of inhabitants to cultivate them, and many of the churches levelled to the ground, particularly by the fanatic zeal of those rebellious saints who murdered their king, destroyed the Church, and overthrew monarchy (for all which there is a humiliation day appointed by law, and soon approaching); so, in order to give a tolerable maintenance to a minister, and the country being too poor, as well as devotion too low, to think of building new churches, it was found necessary to repair some one church which had least suffered, and join sometimes three or more, enough for a bare support to some clergyman, who knew not where to provide himself better. This was a case of absolute necessity to prevent heathenism, as well as popery, from overrunning the nation. The consequence of these unions was very different, in different parts; for, in the north, by the Scotch settlement, their numbers daily increasing by new additions from their own country, and their prolific quality peculiar to northern people; and lastly by their universally feeding upon oats (which grain, under its several preparations and denominations, is the only natural luxury of that hardy people) the value of tithes increased so prodigiously, that at this day, I confess, several united parishes ought to be divided, taking in so great a compass, that it is almost impossible for the people to travel timely to their own parish church, or their little churches to contain half their number, though the revenue would be sufficient to maintain two, or perhaps three worthy clergymen with decency; provided the times mend, or that they were honestly dealt with, which I confess is seldom the case. I shall name only one, and it is the deanery of Derry; the revenue whereof, if the dean could get his dues, exceeding that of some bishoprics, both by the compass and fertility of the soil, the number as well as industry of the inhabitants, the conveniency of exporting their corn to Dublin and foreign parts; and, lastly, by the accidental discovery of marl in many places of the several parishes. Yet all this revenue is wholly founded upon corn, for I am told there is hardly an acre of glebe for the dean to plant and build on.