Titlepage of D/CFA/11 (Adams Papers, Microfilms, Reel No. 63), which begins where D/CFA/10 ends and contains all the journal entries CFA made between the terminal dates indicated here.

An explanation of the discrepancy between CFA’s numbering of his Diary volumes and the Adams Papers serial listing is given at vol. 1:xxxviii–xl. For a description of this Diary  MS and of the other MSS from which the printed text of vols. 5 and 6 is derived, see the Introduction in vol. 5.