Copy letter from James Hopwood Jeans, Secretary of the Royal Society; to Professor [John William] Nicholson, Chairman of the Mathematics Committee and FRS Informs Professor [John William] Nicholson that a paper has been received by Eddington, 'A generalization of Weyl's theory of the electromagnetic and gravitational fields'. Notes that it seems a very important piece of work and asks if it should be passed under Standing Order 43. Also informs Professor Nicholson that the paper by Larmor on atomic lattices is reported favourably. Asks whether it should be passed under Standing Order 43. Also asks him to fix the agenda for the upcoming meeting of the National Committee for Mathematics. 21 February 1921