Errett Callahan - Northern Europe

Northern Europe

In 1972 Errett received a call from Hans-Ole Hansen, founder of the former Lejre Experimental Centre, nowadays Land of legends (Sagnlandet Lejre), in Lejre, Denmark. Hansen had founded the center in the 1960s as an experiment in Denmark’s past. Until Hansen contacted Callahan, the center had dealt mainly with Denmark’s Iron Age. With Callahan’s help, the center pushed back the time periods represented to the Neolithic and Mesolithic. Callahan first traveled to Denmark in 1979, where he conducted a conference that dealt specifically with the archaeology of the area. At the conference he set up a small knapping area where he engaged Danish archaeologists and raised awareness in experimental lithic technology. He returned to Denmark in 1981, this time spending seven months at the Lejre Experimental Centre conducting research into the techniques used to produce the stone tool kit of the Neolithic Danes, including the Neolithic Danish dagger, a highly advanced stone knife originally made to copy the forms of the Bronze daggers being produced in northern and central Europe at that time. Through his research Callahan was the first experimental archaeologist able to reproduce the daggers using traditional techniques. He is now in the process of compiling his work done in Denmark. The research will be published in his forthcoming book.

Along with his work in Denmark, Callahan has also been part of ongoing research into the Swedish Mesolithic and Neolithic as well. His replication study of Middle Sweden’s Mesolithic and Neolithic quartz and quartzite technology and usage, published in An Evaluation of the Lithic Technology in Middle Sweden During the Mesolithic and Neolithic (1987), shed new light on several long standing questions, including population migration, microblade technology, and knapping efficiency vs. waste, faced by Swedish archaeologists who studied the lithic technologies of the area. As a result of his research in Sweden he was awarded an Honorary Doctorate and faculty position in the archaeology department at Uppsala University in Uppsala, Sweden (Watts 1997).