This letter was about the reply to the earlier circular, stating that the date of reading is given back of the sheet, thermograph cage and the number of dry and wet bulb thermometers.

The document is a letter from Charles P. Butler to Gilbert T. Walker, the Meteorological Reporter to the Government of India and Director General of Indian Observatories, Calcutta, in 1903. The document conveys that the Kodaikanal Observatory had received the case containing eight thermometers and one rain glass for five gauges that the meteorological department had delivered.

This letter was about test observations and the conditions at maximum and minimum thermometers. Asking the opinion of C. M. Smith.

This letter was about three volumes of Transit Observations and Mural Circle Observations that had been stored some time at the Indian store depot have recently been presented to the Royal Astronomical Society

This Letter is from J H Field to the Director regarding a parcel post of 2 grass minimum thermometers No 1328922 and 1328930 both by J. Hicks which were required for the use of Kodaikanal Observatory

This item was a request letter to send the measuring scale for prominence photographs and directing its exact location of where it is available.

This letter informing that a grass minimum thermometer by J. Hicks was brought into use on the 1st instant in place of another one which was found broken on the previous morning