In this correspondence list principal astronomical instruments to the Madras Observatory and for Kodaikanal Observatory are mentioned
Kodaikanal and Madras ObservatoriesThis font is regarding Instruments used in Kodaikanal Observatory
Kodaikanal Solar ObservatoryCorrespondence regarding the details of the Specification of turning Lathe
Kodaikanal Solar ObservatoryThis correspondence is related to half yearly return of Instruments at the Periyakulam Observatory which were in use on 31st March 1900
Madras ObservatoryThis letter is from Cambridge Scientific Instrument Co. Ltd. to The Director General of Stores regarding the dividing engine. If returned to them, they will clean it thoroughly free of cost, although they will not be responsible for either the carriage.
Darwin, HoraceThis letter from Charles Michie Smith to the Meteorological Reporter informing about the microscope which he forwarded to the Director General of Stores
Smith, Charles MichieThis letter is from Charles P. Butler to the Meteorological Reporter to the Government of India requesting the furnishing of necessary meteorological instruments. Also he enclosed a column of instruments are required.
Butler, Charles P.This letter is from Colonel St. G.C. Gore to the Meteorological Reporter to the Government of India and Director General of Observatories about the Vertical force Magnetograph, which had been sanctioned for Kodaikanal.
India Meteorological DepartmentThis letter is from the Director of the Meteorological Reporter to the Government regarding the examination of the dividing engine and careful testing on object glass of the Microscope.
India Meteorological DepartmentThis is a letter from Dr. Gilbert T. Walker to Charles Michie Smith informing that the indent has gone in complete except that in the case of the low power microscope, which is received already.
Walker, Gilbert T.