Pentre Ifan Portal Dolmen

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Pentre Evan Cromlech, c.1910

Publisher not stated, Real Photographic (№ 19)

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Pentre Ifan, Cromlech, near Newport, Pembrokeshire, 1958

Published by Valentine & Sons Ltd, Dundee & London, Real Photographic (№ W 5224)

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Cromlech Pentre Ifan, Sir Benfro, Cymru, c.1960s

Published by N.P.O. Belfast Ltd, Belfast (№ W1209 - 55918C)

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Pentre-Ifan Burial Chamber from the East, Pembrokeshire, c.1960s

Published by The Ministry of Public Buildings and Works, London, Real Photographic (№ 1)

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