Gwynedd Archaeological Trust
Regional Historic Environment Record

Cave, Ogof Tan y Bryn, Llandudno

Primary Reference Number (PRN) : 4571
Trust : Gwynedd
Community : Llandudno
Unitary authority : Conwy
NGR : SH79958160
Site Type (preferred type first) : Prehistoric CAVE
Status : Scheduled Monument

Description :
See FI file PRN 635 for general information on Great Orme caves.

SAM Cn204 Aberconway. <1>

The entrance of this cave faces due NW. The opening is at least 12ft high and 20ft broad, but difficulties of access have precluded more accurate measurements. A broad talus lies in front of the entrance. The cave is unexcavated and its deposits undisturbed. The discovery of Upper Palaeolithic material virtually on the surface implies that this site is of the first importance. It is situated in the back garden of the house called Tan y Bryn. <2>

Planning application at Tan y Bryn brought to GAT's attention, June 1989. PJF wrote to inform developer of presence/importance of site. <3>

This cave is 3.4m wide, 3m high in the middle, and is lofty for 5.5m. About 2m of deposits had been removed in the past, probably for lawn-building soil. Patinated flint was found, with hacked bone fragments indicating human occupation, probably undisturbed at this level because the matrix is very stoney. One tool is a fine Creswellian-type blunted back blade, and the other is a worn leaf-shaped blade. In view of the undisturbed nature of the back, and a porthole, now blocked, running upwards in the ceiling which would once have formed an animal trap, this site is regarded as having great potential. Site and finds have been photographed in detail. (Davies, 1975)

Sources :
Davies, M. , 1975 , Preliminary Investigation, Ogof Tan-y-Bryn , Archaeology in Wales : Vol. 15 : p. 29
Cadw , 1987 , Cn204 , <1>
Fasham, P. J. , 1989 , PRN 4571 , <3>
Davies, M. , 1989 , Limestones and Caves of Wales , <8>

Events :
43077 : Cn 204 Fmw Site Visit (year : 1988)
43078 : Cn 204 Fmw Site Visit (year : 1995)

Related PRNs : 300450

Compiled date : 17-11-1987

Images :

The above data are supplied by GAT in partnership with its Local Authorities (Anglesey, Conwy and Gwynedd County Councils, and Snowdonia National Park Authority), © GAT 2019 (and in part © Crown, 2019 - as indicated)
This information is supplied for the purposes of personal interest only and may not be used as part of a commercial project.

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