Megalithic Constructions Discovered in the Azores, Portugal

António Félix Rodrigues

Department of Agricultural and Environmental Sciences, University of the Azores, Angra do Heroísmo, Portugal.

DOI: 10.4236/ad.2015.32006                

Abstract

The oldest cave art known is of prehistoric origin, dating back to approximately 40,000 years ago in both Asia and Europe. The megalithic constructions in Western Europe and the Mediterranean Region took place mainly in the Neolithic and continued until the Chalcolithic and Bronze Age. The Azores Islands did not seem to have been occupied before the arrival of the Portuguese navigators in the XVth century. Because of that, it was not expected that megalithic structures would be found, or structures that resembled megalithic tombs and rock art in the Azores Islands, geographically located in the Center of the North Atlantic, at 1500 km west of Lisbon (Portugal) and about 1900 km southeast of Newfoundland (Canada). These findings seem to be, historically, a paradox. In a first moment, an oral presentation was made about these findings by the author at the 16th Annual Mediterranean Studies Association Congress, and after that, a field trip took place with the archeologists present at the stated Congress. The perplexity was the dominant conduct of the guests, and some hypotheses that certain archaeologists mentioned were evolved versions which had not been empirically corroborated. Afterwards, new findings were registered at Grota do Medo site, helping to make clear that larger stones had been used to construct structures or monuments. The rock art surrounding the megalithic constructions in the Azores also has similarities with those found in Europe. If these findings belong to the Bronze Age or Iron Age, it can reopen new scientific questions about ancient mid-Atlantic crossings. The present article tries to establish ties among the megalith constructions found in the Azores with those known in Europe.

Keywords

Megalithic Constructions, Azores Islands, Rock Art, Bronze Age or Iron Age Hypothesis

Conflicts of Interest

The authors declare no conflicts of interest.

References

[1]	Barker, C. T. (1992). The Chambered Tombs of South-West Wales: A Re-Assessment of the Neolithic Burial Monuments of Carmarthenshire and Pembrokeshire (p. 4). Oxford: Oxbow Monograph.
[2]	Bradley, R. (1997). Rock Art and the Prehistory of Atlantic Europe. London: Routledge.
[3]	Bradley, R., Criado, F., & Fabregas, R. (1995). Rock Art and the Prehistoric Landscape of Galicia: The Results of Field Survey 1992-1994. Proceedings of the Prehistoric Society, 61, 347-370. http://dx.doi.org/10.1017/S0079497X00003121
[4]	Brennan, M. (1983). The Stars and the Stones. London: Thames and Hudson.
[5]	Carter, T. (2014). Ch. 1.2: The Contribution of Obsidian Characterization Studies to Early Prehistoric Archaeology. Etudes et Recherches Archeologiques del’Universite de Liege (ERAUL), 138, 23-33.
[6]	Cauvin, J. (2000). The Birth of the Gods and the Origins of Agriculture. Cambridge: Cambridge University Press.
[7]	Cauvin, M. C., Gourgaud, A., Gratauze, B., Arnaud, N., Poupeau, G., Poidevin, J. L. & Chataigner, C. (Eds.) (1998). L’Obsidienne au Proche et Moyen Orient: Du volcan à l’outil. Maison de l’Orient Mediterraneen. Oxford: Archaeopress, BAR International Series 738.
[8]	Clark, P. (2004). The Dover Bronze Age Boat, with Illustrations by Caroline Caldwell. London: English Heritage.
[9]	Coles, J. (2000). Patterns in a Rocky Land: Rock Carvings in South-West Uppland, Sweden, Volume 1. Uppsala: Department of Archaeology and Ancient History.
[10]	Contu, E. (2000). L’Altare preistorico di Monte D’Accoddi. Sardegna Archeologica, 29. Sassari. Carlo Delfino editore. Italia.
[11]	Cummings, V. (2001). Landscapes in Transition? Exploring the Origins of Monumentality in South-West Wales and South-West Scotland. Ph.D. Thesis, Cardiff: Cardiff University.
[12]	Cunliffe, B. (2001). Facing the Ocean: The Atlantic and Its Peoples, 8000 BC to AD 1500. Oxford: Oxford University Press.
[13]	Cunliffe, B. (2009). Iron Age Communities in Britain (4th ed.). London: Routledge.
[14]	Daniel, G. E. (1950). The Prehistoric Chambered Tombs of England and Wales, Cambridge. Cambridge: Cambridge University Press.
[15]	Dolan, B. (2009). Bedrocks and Bullauns: More than One Use for a Mortar? Archaeology Ireland, 23, 16-19.
[16]	Fowler, C., & Cummings, V. (2003). Places of Transformation: Building Monuments from Water and Stone in the Neolithic of the Irish Sea. Journal of the Royal Anthropological Institute, 9, 1-20. http://dx.doi.org/10.1111/1467-9655.t01-3-00001
[17]	Garcia, E., Goberna, F., & Cucarro, J. (1999). Petroglifos en los Castros Gallegos. Revista de Guimar?es, Volume Especial, 2, 793-818.
[18]	Goldhahn, J., & Fuglestvedt, I. (2012). Ch. 4: Engendering North European Rock Art: Bodies and Cosmologies in Stone and Bronze Age Imagery. In A Companion to Rock Art (pp. 237-260). Oxford: Blackwell Publishing Ltd.
[19]	Holtorf, C. (1998). The Life-Histories of Megaliths in Mecklenburg-Vorpommern (Germany). World Archaeology, 30, 23-38. http://dx.doi.org/10.1080/00438243.1998.9980395
[20]	Johnson, W. (1908). The Later History of the Megaliths: One Chapter of “Folk Memory”. Paperback-Facsimile, February 1991. Avebury: Heart of Albion Press.
[21]	Jones, C. (2007). Temples of Stone: Exploring the Megalithic Tombs of Ireland. Cork: The Collins Press.
[22]	Knight, P. (2011). West Kennet Long Barrow. Calne: Landscape, Shamans and the Cosmos Stone Seeker Publishing.
[23]	Kytmannow, T. (2008). Portal Tombs in the Landscape: The Chronology, Morphology and Landscape Setting of the Portal Tombs of Ireland, Wales and Cornwall. BAR British Series 455, Oxford: Archaeopress.
[24]	Needham, S. (1985). Neolithic and Bronze Age Settlement on the Buried Floodplains of Runnymede. Oxford Journal of Archaeology, 4, 125-137. http://dx.doi.org/10.1111/j.1468-0092.1985.tb00237.x
[25]	Nigel, G. (2000). Ch. 5: The Quick and the Dead: The Social Context of Aceramic Neolithic Mortuary Practices as Seen from Kfar Hahoresh. In Life in Neolithic Farming Communities. Social Organization, Identity, and Differentiation (pp. 103-136). New York: Kluwer Academic Publishers.
[26]	ó Nuallain, S., & De Valera, R. (1961). Survey of the Megalithic Tombs of Ireland. Dublin: Ordnance Survey Ireland.
[27]	O’Sullivan, M. (1988). Approaches to Passage-Tomb Art. Journal of the Royal Society of Antiquaries of Ireland, 116, 68-83.
[28]	Ritchie, G., & Ritchie, A. (2003). Scotland: Archaeology and Early History (2nd ed.). Edinburgh: Edinburgh University Press.
[29]	Schulting, R., Sheridan, A., Clarke, S., & Ramsey, C. B. (2008). Largantea and the Dating of Irish Wedge Tombs. The Journal of Irish Archaeology, 17, 1-17.
[30]	Sheridan, J. A. (2010). Ch. 9: The Neolithization of Britain and Ireland: The “Big Picture”. In Landscapes in Transition (pp 89-105). Oxford: Oxbow/Council for British Research in the Levant, Levant Supplementary Series 8.
[31]	Van de Noort, R. (2009). Ch. 11: Exploring the Ritual of Travel in Prehistoric Europe: The Bronze Age Sewn-Plank Boats in Context. In Bronze Age Connections: Cultural Contact in Prehistoric Europe (pp. 159-175). Oxford: Oxbow Books.