Weetamoo wampum and beads. Only women of rank were allowed to produce "Girldes of wampom and beads", and Weetamoo's production of these items reinforced her status. Wampum belts would be strung together with shells and were often used among Native Americans to deliver messages accompanied by speeches. Many places in the White Mountains of New Hampshire are also named after her, such as Weetamoo Falls, Mount Weetamoo, the Weetamoo Trail (which includes Weetamoo Glen and Weetamoo Rock), and the Six Husbands Trail, a reference to her marriages. However, there is no evidence that Weetamoo ever went to the White Mountains, and
Karl Shell the overlapping generations literature (and was perhaps the first to refer to the overlapping generations model by its modern name). The overlapping generations model is now a workhorse in modern macroeconomics and monetary economics. Karl Shell is also co-inventor (with David Cass) of the concept of sunspot equilibrium (and sunspots). Karl Shell Karl Shell (born May 10, 1938) is an American theoretical economist, specializing in macroeconomics and monetary economics. Shell received an A.B. in mathematics from Princeton University in 1960. He earned his Ph.D. in economics in 1965 at Stanford University, where he studied under Nobel Prize in Economics winner