”Continued Volumes of Yuan Xiang qijiushiji” (163 volumes), ”Supplements to Yuan Xiang qijiuji” (21 volumes), and ”Supplements to Yuan Xiang qijiuji qianbian” (3 volumes) are currently housed in the East Asian Library of the University of Chicago. These three manuscripts are the continuation of and supplements to the two well-known books: Yuan Xiang qijiuji, compiled by Qing scholar Deng Xianhe (1771-1851) and ”Yuan Xiang qijiuji qianbian”, by his son, Deng Cong. Even though these manuscripts have been analyzed by critics such as Qi Yongxiang, Hung Cheng and Zhou Yuan, questions still remain. Based on those previous scholarly explorations, this article thus aims at providing further discussion and examination of these texts and other related materials. In addition to ”Introduction” and ”Conclusion,” it includes four other sections: 1) Introduction to ”Continuing Volumes of Yuan Xiang qijiushiji” and the other two manuscripts; 2) Discussion of related materials mentioned in Fu Xiongxiang's Dunan coulu; 3) Discussion of related materials mentioned in Lun Ming's ”Xinhai yilai cangshu jishishi”; and 4) Analysis of how these three manuscripts were passed down from Zhou Xianyi to Li Zongtong. Through these discussions, one may come to know the connections, similarities and differences between Fu ”Xiongxiang's Dunan coulu” and Lun Ming's ”Xinhai yilai cangshu jishishi”. Moreover, the discussions also confirm the roles of Qing scholars like Lo Juhuai and Wu Minshu in the editing and compilation of ”Continuing Volumes of Yuan Xiang qijiushiji” and the other two manuscripts. This paper, I believe, may help readers acquire an in-depth understanding of these three manuscripts.