1) A northern dialect word for a heap of stones (EDD), a boundary-marker, and the name of a locality in Farnley near Otley, now Haddock Stones.
1297-8 De firma de Hurrocstanes, iijs iiijd, Bolton Priory
1331 In Hurrokboyum 9 acres [sic], Kirkheaton
1341 a messuage called Horrokstanes, Farnley
1578 north-west unto a hurruck of stones on the hyght of Watewith edge, Hudswell: this extract from a boundary description of Hudswell Moor was printed in the appendix of Spencer’s Almenac for Swaledale in 1905.