BRACERS Record Detail
To access the original letter, email the Ready Division.
Russell Library 0924
A blue sheet of mathematical formulae was inserted between pp. 378-9 of Newton's Philosophiae Naturalis Principia Mathematica (Russell's Library, no. 924). The note is in an unknown hand; a number of pressed flowers were also at this page. The book had several owners prior to BR, including Ludwig Wittgenstein, J. Hay Beattie, and W. Laing M.D. of Fochabers.
Record last modified 2020/04/09
Created/last modified by rstaple