64:6.24 (725.5) The European researches and explorations of the Old Stone Age have largely to do with unearthing the tools, bones, and artcraft of these ancient blue men, for they persisted in Europe until recent times. The so-called white races of Urantia are the descendants of these blue men as they were first modified by slight mixture with yellow and red, and as they were later greatly upstepped by assimilating the greater portion of the violet race.
2. The Adamites in the Second Garden
78:2.1 (869.10) For thousands of years the sons of Adam labored along the rivers of Mesopotamia, working out their irrigation and flood-control problems to the south, perfecting their defenses to the north, and attempting to preserve their traditions of the glory of the first Eden.
78:2.2 (869.11) The heroism displayed in the leadership of the second garden constitutes one of the amazing and inspiring epics of Urantia’s history. These splendid souls never wholly lost sight of the purpose of the Adamic mission, and therefore did they valiantly fight off the influences of the surrounding and inferior tribes while they willingly sent forth their choicest sons and daughters in a steady stream as emissaries to the races of earth. Sometimes this expansion was depleting to the home culture, but always these superior peoples would rehabilitate themselves.
78:2.3 (870.1) The civilization, society, and cultural status of the Adamites were far above the general level of the evolutionary races of Urantia. Only among the old settlements of Van and Amadon and the Adamsonites was there a civilization in any way comparable. But the civilization of the second Eden was an artificial structure — it had not been evolved—and was therefore doomed to deteriorate until it reached a natural evolutionary level.
78:4.3 (872.1) The Andites were the best all-round human stock to appear on Urantia since the days of the pure-line violet peoples. They embraced most of the highest types of the surviving remnants of the Adamite and Nodite races and, later, some of the best strains of the yellow, blue, and green men.
78:4.4 (872.2) These early Andites were not Aryan; they were pre-Aryan. They were not white; they were pre-white. They were neither an Occidental nor an Oriental people. But it is Andite inheritance that gives to the polyglot mixture of the so-called white races that generalized homogeneity which has been called Caucasoid.