The letter is to The District Medical & Sanitary Officer, Madura, from the Director of Kodaikanal Observatory requesting to examine A. Y. Subrahmanya Aiyer and certify his fitness for entertainment in the public service as the third assistant of the Solar Physics Observatory, Kodaikanal.

The letter was to bring notice on sending a separate cover a copy of the Chapter XIV of Sulaiman's paper on persual.

The letter is from Major C. H. Willis to the assistant Director of Kodaikanal and Madras Observatories regarding some information about coins. It states the proportion of silver coins, Nickel anna and pure copper coins.

This letter was acknowledgement of John Evershed to W.Huggings for appreciating his work and sending a volume of scientiic papers in advance.

The letter from Harlow Shapley to Prof. M. K. Bappu telling that he will pass the kind note of indebtedness of him and his son to Mr. Campbell. It also say about his son's honor of geting special fellowship at the Mount Wilson Observatory

This letter was a reply note of June 29 of M. K. Bappu father of M.K.Vainu Bappu about the indebtedness of both to Mr.Campbell. Further, Harlow Shapley mentioned his enjoyment with M.K.Bappu and his wife with their son in America. Shapley mentioned that probably you have heard that if your son had not gone to Mount Wilson we would have offered him a half-year lectureship in the Harvard University.

This letter was to inform C. V. Raman was thankful for the letter of the 4th April, 1954, which he read with much interest.

This letter informs that C. V. Raman received M. K. Vainu Bappu's letter of the 8th instant with much pleasure.

This letter was mentioning Sulaiman's excuse and agreeing with his prediction. Further he mentioned about Sulaiman's earlier papers and his "Chapter III".