一、收藏流传考论朱筠(1729-1781),字竹君,一字美叔,号笥河,顺天大兴人。曾任翰林院编修、赞善、侍读学士、安徽学政、福建学政等职,《清史稿》卷四八五“文苑二”有传。日本京都大学人文科学研究所(以下简称“人文所”)藏有朱筠、朱锡庚父子手稿数种,均为海内孤本,其中《不知名残稿》一卷,更为罕见。此残稿存一册(28.2×15.5厘米),每半叶九行,每行字数不定,间有涂改和小字夹注,无栏,无版框。卷内首页有印三方(见图一):右上为白文方印“锡庚阅目”;右中为朱文长印“东方文化学院京都研究所”;右下为白文方印“秃 First, the collection of circulating Zhu Yun (1729-1781), the word bamboo king, the word Uncle, No. 笥 River, Sunchon Tai Hing. Former Hanlin hospital editing, praise good, read bachelor, Anhui science school, Fujian school politics and other staff, ”Qing history draft“ volume four eight five ”Wen Yuan two “. Institute of Humanities and Science, Kyoto University, Japan (hereinafter referred to as ”Institute of Humanities“) holds Zhu Yun, Zhu Xi-man father and son manuscript several, are the solitary sea, of which ”unnamed residual draft“ a volume, more rare. This remnants of a deposit (28.2 × 15.5 cm), nine leaves per half leaf, each line of indefinite number, between the modified and small note folder, no bar, no frame. Volume home page has printed tripartite (see Figure I): the upper right for the white square printed ”Tin Geng reading head “; the right for the Zhu Wenchang printed ”Oriental Institute of Culture Kyoto Institute “; ”bald