You need something good to read, and Smithsonian Magazine has come to the rescue, with this: Why Did Greenland’s Vikings Vanish? It begins:
On the grassy slope of a fjord near the southernmost tip of Greenland stand the ruins of a church built by Viking settlers more than a century before Columbus sailed to the Americas. The thick granite-block walls remain intact, as do the 20-foot-high gables. The wooden roof, rafters and doors collapsed and rotted away long ago. Now sheep come and go at will, munching wild thyme where devout Norse Christian converts once knelt in prayer.
The Vikings called this fjord Hvalsey, which means “Whale Island” in Old Norse. It was here that Sigrid Bjornsdottir wed Thorstein Olafsson on Sunday, September 16, 1408. The couple had been sailing from Norway to Iceland when they were blown off course; they ended up settling in Greenland, which by then had been a Viking colony for some 400 years. Their marriage was mentioned in three letters written between 1409 and 1424, and was then recorded for posterity by medieval Icelandic scribes. Another record from the period noted that one person had been burned at the stake at Hvalsey for witchcraft.
But the documents are most remarkable—and baffling—for what they don’t contain: any hint of hardship or imminent catastrophe for the Viking settlers in Greenland, who’d been living at the very edge of the known world ever since a renegade Icelander named Erik the Red arrived in a fleet of 14 longships in 985. For those letters were the last anyone ever heard from the Norse Greenlanders. [continue]