'The Poison of Polygamy (Chinese title Duo qi du, shortened as PoP in the following) is a novel published in serial form in the Chinese newspaper The Chinese Times from 5th June 1909 to 10thDecember 1910. Kuo states that its publication date is between 8 June 1909 and 16 December 1910 (222), but my research indicates the first episode was published on 18 April 1909, and the last on 9 November 1910 (Chinese lunar year). Their corresponding Gregorian calendar dates are 5th June and 10th December. And instead of being published in 52 instalments as mentioned in previous studies (Ommundsen 4), there were actually 53 instalments. There are two episodes with the same number, 25, dated 6 November and 2 December 1909 in the Chinese lunar calendar; the corresponding dates in the Gregorian calendar are 18 December 1910 and 2 January 1911. The author uses an alias, Jiangxia Erlang.' (Introduction)