obligations were given in hides, the Welsh obligations were rated in carucates. This was also true for Archenfield in Herefordshire which may indicate the area maintained the Welsh systems. See also Aratrum terrae English units: hide virgate, nook, farundel acre Scottish units in the East Highlands: daugh oxgang Scots acre Scots rood Scottish units in the West Highlands: Scots markland Ounceland Quarterland Pennyland Groatland References Obsolete units of measurement Obsolete Scottish units of measurement Units of area