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The North Sky And The Otherworld: Journeys Of The Dead In The Neolithic Considered, Frank Prendergast Jan 2021

The North Sky And The Otherworld: Journeys Of The Dead In The Neolithic Considered, Frank Prendergast

Book/Book Chapter

The majority of Irish passage tombs (c. 230) predominantly date to the Middle Neolithic (c. 3600–3000 BC). A small number of summit cairns may also contain passage tombs because of their round form, proximity and intervisibility. The island’s passage tombs and related cairns share distinguishing characteristics – elevated siting, visibility and long-range views of distant horizons in varying directions of the compass. This chapter presents the findings of the first scenic analysis of the horizon and views at these sites recorded at an island scale. The method uses measured orientations of horizon sectors related to observed variation in horizon range. …


Mapping The Light Fantastic At Newgrange, Frank Prendergast, Clare Tuffy, John Lalor, Claire Breen, Sinéad Gargan Jan 2021

Mapping The Light Fantastic At Newgrange, Frank Prendergast, Clare Tuffy, John Lalor, Claire Breen, Sinéad Gargan

Articles

THE WORLD HERITAGE PROPERTY of Brú na Bóinne attracts thousands of visitors from Ireland and around the globe, many drawn by the remarkable winter solstice phenomenon, when the rising sun’s rays illuminate the burial chamber. During 2020 it became clear that public health measures to combat the global pandemic were going to preclude visitor access to the chamber of the Great Mound of Newgrange, including during the annual winter solstice celebrations. When the government agencies OPW and NMS discussed how to manage Newgrange and the solstice during the restrictions, Clare Tuffy, Manager of Visitor Services at Brú na Bóinne, suggested …


Solar Alignment And The Irish Passage Tomb Tradition, Frank Prendergast Jan 2018

Solar Alignment And The Irish Passage Tomb Tradition, Frank Prendergast

Book/Book Chapter

A succinct and very useful, illustrated, explanatory guide to the phenomenon of solar alignment in the irish Passage Tomb tradition. Includes a listing of where to visit the 15 known astronomically aligned passage tombs in the 32 counties.

Written by Dr Frank Prendergast who is now Emeritus at the Dublin Institute of Technology, where he researches Irish prehistoric monuments and their landscapes from a cultural astronomy perspective. His current interests and publications are on the meaning of the dark sky in the prehistoric past and on the conservation of archaeological landscapes from light pollution.

Heritage Guides are included free with …


Book Reviews: Robert Hensey, First Light: The Origins Of Newgrange. Oxford: Oxbow Books, Series: Oxbow Insights In Archaeology, 2015, Frank Prendergast Jan 2016

Book Reviews: Robert Hensey, First Light: The Origins Of Newgrange. Oxford: Oxbow Books, Series: Oxbow Insights In Archaeology, 2015, Frank Prendergast

Articles

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An Intriguing Monument, Muiris O'Sullivan, Frank Prendergast, Geraldine Stout Mar 2010

An Intriguing Monument, Muiris O'Sullivan, Frank Prendergast, Geraldine Stout

Articles

No abstract provided.


Shadow Casting Phenomena At Newgrange, Frank Prendergast Jan 1991

Shadow Casting Phenomena At Newgrange, Frank Prendergast

Articles

A digital model of the Newgrange passage tomb and surrounding ring of monoliths known as the Great Circle is used to investigate sunrise shadow casting phenomena at the monument. Diurnal variation in shadow directions and lengths are analysed for their potential use in the Bronze Age to indicate the passage of seasonal time. Computer-aided simulations are developed from a photogrammetric survey to accurately show how three of the largest monoliths, located closest to the tomb entrance and archaeologically coded GC1, GC-1 and GC-2, cast their shadows onto the vertical face of the entrance kerbstone, coded K1. The phenomena occur at …