The family heritage of the Orkney Islands. Includes a comprehensive listing of births, baptisms and marriages for Orcadian surnames.
http://www.cursiter.com/
Evidence is presented for Skara Brae having been settled by Ancient Egyptian Priest Astronomers around 4000BC.
http://www.geocities.com/futhark_runes/SkaraBrae_AncientEgyptianSettlement.html