[5] From an abstract of the journal article The Excavation of Tregulland Burrow, Treneglos Parish, Cornwall, Paul Ashbee's findings at the prehistoric Treneglos barrow are described as: The ruined and gutted barrow called Tregulland Burrow, when totally excavated, proved to have had a complex structure.

A cairn-ring, with a buttressing bank, the soil for which was dug from an encircling ditch, and its turf covering, comprised the second.

Cup-marked stones recovered from the disturbed central area suggested the one-time existence of a stone-built grave incorporating such elements.

After this second phase the barrow centre was open and arena-like, and a food vessel and a cremation were put in close by the cairn-ring.

[6][7]The parish was in the 12th century in the possession of Robert Fitz-William, Lord of Downinney (also Downeckney), who gave it to the priory of Tywardreath.

[11] The sculptured Norman tympanum, similar to other works in nearby churches, is described as "a conventional tree in the centre, with a pair of beasts having their tails bent round between the legs, and upwards across their bodies, placed symmetrically facing each other."

The meaning may be found in the Psalms verse about the vine of Egypt: "The boughs thereof were like goodly cedars...

"[13] During the 17th century, adherents of Roman Catholicism became very scarce in Cornwall; the religious census of 1671 recorded recusants in the parish of Treneglos and four others.

[14] The Reverend J. H. Mason was the vicar in the early 19th century; he was appointed in 1804 by the Prince of Wales (who later became king as George IV).

The plantation on Wilsey Down (919 ft) lies between the two hamlets and the parish church of St Gregory is at Treneglos.