This reply letter was sent to the Superintendent of Telegraphs from John Evershed, enclosing the rainfall statistics of Kodaikanal Observatory, which was requested in the previous letter.

The item contains data on North declination and South declination corrections from 1874 to 1881 taken from Madras Observatory.

The item contains items that describes notes on the earthquake during several timezones of the year

The item contains corrected magnetic declination values from 1862-1885. The data is in a tabular form, and it was titled 'Table B.'

This fond encompasses a diverse array, including Indian Marine Surveys, Trigonometrical Surveys, the Inaugural Phase of Topographical Surveys, Route Surveys Beyond the Frontier of British India, the Revenue Survey of India, the Geological Survey of India, the Archaeological Survey of India, Astronomical Observations in India, and the Statistical Survey of India.

Baldwin and Cradock 47 Paternoster publishes the maps under the Superintendence of the Society for the Diffusion of Useful Knowledge. It contains maps of the Islands of the Atlantic, The Antilles, British Island in the West Indies, the Empire of Japan and City plans of Dublin, Athen, Milan, Madrid, Liverpool, Moscow, Genoa etc.,

The map shows the city plan of Vienna, Austria in 1833.

The map shows the city plan of Turin in 1833. It has inset pictures of Church La Superga, Royal Palace and a view of Turin at the bottom.

The map shows 24 British Islands, 7 French Islands, 2 Spanish Islands, 4 Holland Islands, 1 Swedish Island and 3 Danish Islands of 1835 with their population. J.&C. Walker engraved it.

The map depicts the city of St.Petersburg in 1834. Baldwin & Cradock 47 Paternoster publishes the Maps under the Superintendence of the Society for the Diffusion of Useful Knowledge. The map was drawn by W.B. Clarke Arch and engraved by R.R. Davies. At the bottom of the map was an image of Isakiefskoi Bridge along with Isaac's church, the Statue of Peter T, the war office and the Winter Palace.