Nine items, as follows:
1) Portrait (head) of M G B by R H Lord, Cambridge, circa 1880;
2) Photograph by Messrs Stearn of students and lecturers, Newnham College, circa 1888 (M G B is 3rd row down, 8th from left);
3) Portrait photograph (head and shoulders) of M G B by J Palmer Clarke, Cambridge, circa 1888 (2 copies, 1 being an enlargement of the original);
4) Group of men and women [scientists? outside the Cavendish Laboratory?], with key to names, circa 1910 (includes M G B, George Parker Bidder, and Sidnie Manton);
5) M G B and George Parker Bidder (at home, G P B standing in front of the heart, M G B seated by the fire, knitting) by Evelyn Rowe, circa 1910, 2 photographs;
6) Portrait photograph (head and shoulders) of M G B by G H Wilkinson, Cambridge, circa 1912 (2 copies).