MS. Ch. Oxon. Oseney 320

Martin, son of master Martin de Blechesdon , confirms to the church and canons of Oseney, in frankalmoigne, the donation which John Pileth made to them of a certain part of the court of the said Martin in Blechesdon, near the house of Walter Ylberd , which contains in breadth from the house of the said Walter 48 feet, and extends in length from the public way to the court of Laurence de Blechesdon . And one acre of arable land in the field of Blechesdon, one rood of a meadow called 'Sudheya' near the village of Hampton. (c. 1260-70.) Witn. Otowy Purcel , Rob. de Marry etc.