今上海图书馆珍藏、由老馆长顾廷龙先生之子顾诵芬先生捐赠的一批文献中,有水利学家赵世遏先生1951年4、5月间致顾老的四通书札。这些六十馀年前的信札提到许多古籍收藏往事,其中涉及南宋龙舒郡本《金石录》的几通。真实地记录了该书发现、鉴定以及捐赠北京图书馆的主要过程,尤为令人瞩目。关于《金石录》研究的专文已经不少,这四通未曾发表过的信件或许可以补充若干细节。我们不揣谫陋,在向文献学界推荐这批新史料的同时,结合 In the present collection of the Shanghai Library, a group of literatures donated by Mr. Gu Songfen, the son of Mr. Gu Tinglong, the old curator, paid tribute to the old Stoneong Papers in April-May 1951 by water conservancy experts Zhao Shi-yuan. These letters of more than 60 years ago mentioned many antiquities in the collection of ancient books, which involved the communication of the “Stone Record” of Longshu County in the Southern Song Dynasty. It is especially noteworthy that the book records the main process of discovering, appraising and donating the Beijing Library. A large number of monographs have been published on the study of “The Stone Record,” and the unspecified number of letters sent by the Stone may add some details. We do not pretend to be ugly, while recommending these new historical materials to the academic circles of literature, and combining them together