’Severalinstanceshavebeenmentionedtous，ofparishesnearlydepopulated，
inwhichalmostallthelabourisperformedbypersonssettledintheneighboring
villagesortowns；drawingfromthem，asallowance，thegreaterpartoftheir
subsistence。’15*Thismethodisdescribedmoreatlengthinthefollowing
passage：——