The letter is from Gilbert T. Walker to the Director of Kodaikanal and Madras Observatories regarding reappropriating this year's budget. It states that there is no objection regarding the subscription of the periodicals provided that the funds are reappropriated.

The letter is from Gilbert T. Walker to the Director of Kodaikanal and Madras Observatories regarding the sanction to purchase books within the budget provision. It states that a certificate has to be sent to the accounts department permitting the purchase sanction.

The letter was about the salary given to P. R. Chidambara Ayer when he was working as the Meteorologist at Madras. The letter was written in 1920.

This is a letter from Gilbert T. Walker Director general of observatories to the Director of Kodaikanal and Madras observatories informing that Rs.300 which was previously placed under the head of contingencies may be transferred under the head supplies and services

This letter was about requesting to sent C. M. Smith last pay certificate to this office at an early date for transmission to the Comptroller, India Treasuries after his retirement.

The letter is from Gilbert T Walker, Meteorological Reporter to the Government of India and Director-General of Indian Observatories to the Director, Solar Physics Observatory, asking him to send annually a statement of new Imperial works which will be needed during the ensuing year.

This letter was sent from Gilbert T. Walker to Charles Michie Smith regarding purchasing a slit-making machine, which they had made as an adjunct to the spectroheliograph. It's mentioned that sanction for the purchase of the machine has been sent home by telegraph by the Government of India, and Smith has to receive it in the case of Spectroheliograph.

The letter is a copy of a letter from G. S. Rama Ayyar, Superintending Engineer, VI circle to the Secretary to the Government of Madras, Public Works Department regarding funds for a new pump in Kodaikanal Observatory forwarded to the Director of Kodaikanal and Madras Observatories. It requests to allocate the budget for the installation of the pump from the budget 1921-1922.

This item is a Letter from G.J.J Harris consulting architect to the Director of Kodaikanal Observatory regarding the plans and estimates amounting to Rs.5178 for works to complete the Kodaikanal Observatory.

The letter is from Fort St George Madras to John Evershed regarding acknowledgement of the returning the book. It acknowledges the return receipt of the book Oppolzer's Kanon der Finsternisse.