Туркестанское генерал-губернаторство
Andersson resigned from the Fransonska Mission, and joined to Mission Covenant Church of Sweden. On his way to Xinjiang he and his party were delayed for a time in Russian Turkestan because of the Boxer Rebellion. In Kashgar, in 1902 he and Maria lost their ten-month-old daughter, Mia. After three years he returned to Sweden for rest on May 24, 1906.