Sir Brajendranath Seal to Sir William Rothenstein, expressing his intention to call on Rothenstein after the Universal Races Congress Dated as: Hampstead 29 Jul 1911
Gaganendranath Tagore to Sir William Rothenstein; he has sent Rothenstein some of his own sketches published by the Oriental Society of Indian Art. Praise of Rothenstein's exhibition of Indian drawings Dated as: Calcutta 7 Sep 1911
Abanindranath Tagore to Sir William Rothenstein; their latest exhibition, his uncle's illness, musical and artistic developments in his circle Dated as: Calcutta 21 Mar 1912
A.H. Fox-Strangways to Sir William Rothenstein; Lord Curzon's possible objections to their society's holding a public dinner at Oxford for Rabindranath Tagore, and the desirability on political grounds of holding a private dinner Dated as: King's Bench Walk 12 Jun 1912