These natural disasters could not but have an adverse effect upon the fortunes of the monastic houses; and many charters and petitions contain clauses which specifically attribute the distress of this or that nunnery to one of the three causes described above. During the famine years of 1314-5 Walter Reynolds, Archbishop of Canterbury, wrote to the Bishop of Winchester, urging him to take some steps for the relief of the nuns of Wintney, who were dispersing themselves in the world, because no proper provision was made for their food[538], and about the same time the convent of Clerkenwell addressed a petition to Queen Isabel, stating that they were "moet enpouerees par les durs annez" and begging her to procure for them the King's leave to accept certain lands and rents to the value of twenty pounds[539]. In 1326 (after the great drought) the nuns of King's Mead, Derby, begged the King to take them under his special protection, granting the custody of the house to two _custodes_, on the ground that, owing to the badness of past years and the unusually heavy mortality among cattle their revenues were reduced and they were unable to meet the claims made by guests upon their hospitality[540]. The ravages of the Black Death were most severe of all and many houses never recovered from it[541]. In the diocese of Lincoln the nunnery of Wothorpe lost all its members save one, whom the Bishop made Prioress; and in 1354 it was annexed to St Michael's Stamford[542]. Greenfield Priory, when he visited it in 1350, "per tres menses stetit et stat priorisse solacio destituta"[543]; and other houses in this large diocese which lost their heads were Fosse, Markyate, Hinchinbrooke, Gracedieu, Rothwell, Delapre, Catesby, Sewardsley, Littlemore and Godstow[544]. In the diocese of York the prioresses of Arthington, Kirklees, Wallingwells and St Stephen's Foukeholm died; the latter house, like Wothorpe, failed to recover and is never heard of again[545]. Other parts of the country suffered in the same way. At Malling Abbey in Kent the Bishop made two abbesses in succession, but both died and only four professed nuns and four novices remained, to one of whom the Bishop committed the custody of the temporalities and to another that of the spiritualities, because there was no fit person to be made Abbess[546]. At Henwood, in August 1349, there was no Prioress, "and of the fifteen nuns who were lately there, three only remain"[547].