Þorsteinn Þorsteinsson
ICELANDIC ESPERANTIST AND ECONOMIST (1880-1979)
Þorsteinn Þorsteinsson (Esperantist); Thorsteinn Thorsteinsson (economist); Þorsteinn Þorsteinsson (economist)
Þorsteinn Þorsteinsson (also written Thorsteinn Thorsteinsson; April 5, 1880 – February 22, 1979) was an Icelandic economist, director of the Icelandic Bureau of Statistics, and also one of the first authorities on Esperanto in Iceland, author of the first Icelandic textbook on Esperanto.