to the old man. This situation would not continue, of course. There were so few families for men to spring from. The entire Gallic nation, for example, a great section of present-day France, sprang from the family of one lone man in the north of France in the days before Christ. Every native Frenchman, therefore, was at least the son of a king. It was impossible for Thatcher Blitt to be less. So the hunt went on from day to day, past ancient Greece, past Jarmo, past the wheel and metals and farming and on even past all civilization, outward and backward into the cold primordial wastes of northern Germany. And still there was nothing. Though Jukes lived in daily fear of losing his job, there was nothing to do but press on. In Germany, he reduced Blitt's ancestor to a slovenly little man who was one of only three men in the entire tribe, or family, one of three in an area which now contains millions. But Blitt's ancestor, true to form, was simply a member of the tribe. As was his father before him. Yet onward it went. Westward back into the French caves, southward into Spain and across the unrecognizable Mediterranean into a verdant North Africa, backward in time past even the Cro-Magnons, and yet ever backward, 30,000 years, 35,000, with old Blitt reduced now practically to gibbering and still never an exceptional forebear. There came a time when Jukes had at last, inevitably, to face the old man. He had scanned back as far as he could. The latest ancestor he had unearthed for Blitt was a hairy creature who did not walk erect. And yet, even here, Blitt refused to concede. "It may be," he howled, "it must be that my ancestor was the first man to walk erect or light a fireāto do something." It was not until Jukes pointed out that all those things had been already examined and found hopeless that Blitt finally gave in. Blitt was a relative, of course, of the first man to stand erect, the man with the first human brain. But so was everybody else on the face of the Earth. There was truly nowhere else to explore. What would be found now would be only the common history of mankind. Blitt retired to his chambers and refused to be seen. The story went the rounds, as such stories will. And it was then at last, after 40,000 years of insignificance, that the name of Blitt found everlasting distinction. The story was picked up, fully