Orkney Riddler<p>The Neolithic people of Britain were a nomadic group of cultures that entered the country from the Dutch region of northern Europe from before 7000 years ago until after 6000 years ago.</p><p>They came on foot, across a land bridge that is now shallow water between Holland and East Anglia, in England. </p><p>These people brought with them a suite of technologies, including pottery, domesticated animals, landscape structures, economic systems, community activities, timber joinery, structural engineering, and small-scale industries.</p><p>They had boats, but these were limited to dugout canoes for use on inland waters, lakes, harbours, and perhaps for crossing rivers.</p><p>In spite of their construction of cairns, these people retained their nomadic lifestyle, at least here in Orkney. They would cross from Caithness to South Ronaldsay along a strand made up of geologically soft sediments between those locations. </p><p>They came to Orkney every summer, returning to the south when the weather turned. As they crossed, from year to year, the people would have noted that the strand linking the two regions was narrowing. Sea levels were rising and coastal beaches were being eroded by strong tides.</p><p>At the very end of the 4th millennium BC, when sea-level wasn't yet high enough to cause concern, the summer solstice, and the Orkney Simmerdim, became an annual event, drawing hundreds of people to settle in temporary campsites around the Harray Loch. </p><p>While they were temporary residents, camping in Orkney, these huge groups built some of the monuments of the Orkney World Heritage Site. These include the Maeshowe Chambered Cairn, the Stones of Stenness, and the Ring of Brodgar.</p><p>As seasons progressed, and people returned to Orkney, to continue this great work, the sea rose, and whittled away at the strand that joined Caithness to Orkney. </p><p>At a critical point in the erosion of the strand between Caithness and Orkney, most people no longer returned to Orkney. Their campsite was abandoned just after 3000BC, and the stone circles that they were building remained, incomplete. </p><p>The very few people that remained in Orkney formed into small co-habiting communities, and built solid structures of stone and timber, with covered drains, and great windbreaks, or covered interconnecting passages. </p><p>These communities were based at Skara Brae, and the Ness of Brodgar.</p><p>In the middle of the 3rd millennium BC boats were being developed , and people were setting out to explore offshore islands, like Orkney. </p><p>When the mariners in their boats arrived in Orkney in the second half of the 3rd millennium BC it is possible that they met face-to-face with some of the surviving ancestors of the Neolithic Orcadian Founding Population.</p><p><a href="https://orkneyriddler.blogspot.com/2025/07/neolithic-migration-to-orkney.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">orkneyriddler.blogspot.com/202</span><span class="invisible">5/07/neolithic-migration-to-orkney.html</span></a></p><p><a href="https://c.im/tags/neolithic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>neolithic</span></a> <a href="https://c.im/tags/Britain" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Britain</span></a> <a href="https://c.im/tags/Orkney" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Orkney</span></a> <a href="https://c.im/tags/archaeology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>archaeology</span></a> <a href="https://c.im/tags/prehistory" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>prehistory</span></a> <a href="https://c.im/tags/Brodgar" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Brodgar</span></a> <a href="https://c.im/tags/Stenness" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Stenness</span></a> <a href="https://c.im/tags/north" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>north</span></a>-sea <a href="https://c.im/tags/skarabrae" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>skarabrae</span></a> <a href="https://c.im/tags/harrayloch" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>harrayloch</span></a> <a href="https://c.im/tags/nessofbrodgar" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nessofbrodgar</span></a></p>