Map of the municipality Drangedal in the county of Telemark, Norway. Hallvard Straume [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0/)]. Available from Wikimedia Commons.
I recently discovered that some of my Norwegian ancestors were from Tørdal. Tørdal is part of the municipality of Drangedal, which is located in Telemark. This map shows the location of Tørdal within Drangedal.