Margery Barret widow and relict of Jn Barret on the will and surrender of the said Jn to one croft of land called Mordens to hold to the said Margery until her son Jn shall arrive at full age then to the said Jn and his heirs in fee and if the said Jn the son dies under age without issue to Agnes and Mary daughters of the said Jn deceased when they arrive at full age and their heirs