Monday, May 31, 1999 Published at 01:36 GMT 02:36 UK
'Queen of Sheba' wall is no fake
The Eredo ramparts: Possible World Heritage status
Scientists in Nigeria have authenticated an ancient wall near Lagos, but are playing down the possibility that it marked the boundary of the kingdom of the legendary Queen of Sheba.
A team of Nigerian and British archaeologists say the wall, which could be more than 1,000 years old, is genuine and not a modern construction.
Nigerian expert Levi Izuakor confirmed the wall was evidence of a great ancient city, but that little more than that could be said about its origins at this time.
But experts say the dating of the wall could eventually place its construction many hundreds of years after the lifetime of the Old Testament figure.
The wall lies hidden in the Nigerian rainforest at a site called Eredo, just a few hour's drive from the capital, Lagos.
A team from Bournemouth University, working with British archaeologist Dr Patrick Darling, recently completed a preliminary survey of the Eredo earthworks.
They consist of a wall and ditch measuring 70ft (20 metres) high in places and approximately 100 miles (150km) long.
'Earliest rainforest kingdom'
While not approaching the complexity of a project like the pyramids in Egypt, the builders would have shifted an estimated 3.5 million cubic metres of earth during construction of the ramparts.
This is one million cubic metres more than the amount of rock and earth used in the Great Pyramid at Giza.
Archaeologists believe it marks out what is believed to be the boundary of the Ijebu kingdom, ruled by the 'Awujale' spiritual leader.
However, the traditional position of Awujale still exists in the modern day town of Ijebu-Ode.
Dr Darling says the Eredo site is a particularly exciting discovery because it provides the "earliest proof of a kingdom founded in the African rainforest".
Monument of remembrance
People living nearby the Eredo monuments link the area to Bilikisu Sungbo, another name for Sheba, says Dr Darling.
Local tradition speaks of a great queen building a vast monument of remembrance, and there is an annual pilgrimage to what is believed to be her grave.
But scholars trace the legend of the Queen of Sheba to an Old Testament story, describing how the queen married Solomon and their son began a dynasty of rulers in Ethiopia.
Estimates suggest the Old Testament queen would have reigned in the 10th century BC - some 2,000 years before the Eredo wall is believed to have been built.
Dr Darling says the beliefs of the locals cannot be discounted.
"I don't want to overplay the Sheba theory, but ... the local people believe it and that's what is important."
He believes that, whatever the case, Eredo could become Nigeria's first world heritage site, joining monuments like Stonehenge in the UK and the pyramids of Egypt.