'…old and young alike were in the ever-moving line…whirling the huge prayer-drums.' (Through forbidden Tibet). The city of Jehol is now known as Chengde and in 1956, Jehol province became part of Hebei province.
Source of Descriptive Information
Forman, H. (1936).Through forbidden Tibet: An adventure into the unknown by Harrison Forman. London: Jarrolds. (opposite p. 45).; Chengde. (2013). In Encyclopædia Britannica. Retrieved from http://school.eb.com/eb/article-276930