Werner Wickboldt (1943- ) is a teacher and amateur archaeologist, living in Braunschweig, Germany. On January 8, 2003, he gave a lecture on the results of his examination of satellite photos of a region south of Seville, in Parque National Coto de Doñana, he had detected structures that very closely resemble those, which Plato has described on Atlantis. These structures include a rectangle of size 180 x 90 metres (Temple of Poseidon?) and a square of 180 x 180 meters (Temple of Poseidon and Kleito?). Concentric circles, whose sizes are very close to Plato’s description, surround these two rectangular structures. The largest of these has a radius of 2.5 km. Among the suggested explanations for the structures are; a Roman ‘Castro’, a Viking fort or even a dam for salt production, which is an activity still carried today in the locality.
In his lecture, Wickboldt went further and claimed that the Atlanteans should be identified as the Sea Peoples.
Wickboldt’s discovery inspired Rainer Kühne to develop his theory on Atlantis, which was published in Antiquity. Wickboldt and Kühne hold differing views on various aspects of the Atlantis, which were aired in the comments section of an online forum in 2011(b).
Some debate has developed regarding the actual state of this area in Phoenician times.
It would appear that, during the Roman period, sedimentation brought the mouth of the Guadalquivir about 40 km further south to a position near modern Lebrija. However, in the age of the Tartessians, it was only 13 km south of Seville. If correct this would imply that Wickboldt’s structures were under water at the time of Plato’s Atlantis. The only way to resolve this issue would be to excavate on the site, but unfortunately, the location is in a national park and at that time any digging was forbidden. Nevertheless, non-intrusive investigative methods were employed to produce additional evidence that might justify a formal archaeological dig. 2010 saw this work begin at the site, with preliminary results indicating that the area was probably hit by a tsunami or a storm flood in the 3rd millennium BC.
The sedimentation argument is not clear-cut, so that over a period of millennia, when other factors such as seismic activity are brought into the picture, different scenarios are possible. Even if it is not Atlantis or one of its colonies, it would still appear to be a very interesting site, with a story to tell.