"In August, 1921, a cist was excavated by Mr. Bosanquet and his son in the parish of Rock. The site is the plantation known as Heiferlaw Plantation on the old edition (Sheet 27, S.W.), and Ellsnook Wood on the new edition (Sheet 29, N.W.). In the cist was found a beaker. The cist was in the top of a mound, and it is thought that it is not the primary interment. The
mound is certainly partly artificial. Excavations are to be resumed this summer. (Mr. R. C. Bosanquet, Rock Moor, Alnwick)."