This Letter was about the M. K. Vainu Bappu's reprimand by the Hyderabad government for not adhering to his research on "Photoelectric Photometry of Eclipsing Variables".

This letter was about M. K. Vainu Bappu's performance and his stay in Harvard College during his Ph.D. and he also received commendations from his guides, seniors and colleagues.

This letter was reply to the questions contained in the letter dated July, 1906, from Prof. Schuster on behalf of the International Union for Solar Research.

This letter was requesting C. M. Smith to contribute a page or two on the solar phenomena of the year to get it published in the departmental Annual Summary for the civil year 1903.

This letter was about conversing the reply of Christie on heating to C. M. Smith.

This item shows that C. M. Smith has just received from Turner an interesting letter about Lockyer, saying that there would be a counter proposal after the solar conference of September 25th 30th at Oxford. Asking Smith to contribute on solar and magnetic activity for the annual summary for the civil year 1904 as like he did for the previous year.

Letter from H. H. Turner, Chairman of British Association Seismological Committee to J.H. Burgess, Earthquake Observatory, SHIDE, Isle of Wight regarding update of work after the death of John Milne

This letter was about Harlow Shapley's words on M. K. Vainu Bappu's decision to go back to India. He also mentioned about the meeting of IAU in Rome, where Shapley wants to meet Indian scientists interested in astronomy and tell them that they should do two things promptly.

This letter was about the M. K. Vainu Bappu's application to National Institute of Science of India. A testimonial from Shapley on Bappu's professional knowledge in observational, analytical astronomy and astrophysics and his work in observatories.

This letter was about the Bappu's application for admission into Harvard Observatory and the formalities discussed by Harlow Shapley.