PANJAB ON THE EVE OF FIRST SIKH WAR, edited by Hari Ram Gupta, comprises abstracts of letters written daily by British intelligencers mainly from Lahore during the period 30 December 1843 to 31 October 1844. These newsletters constitute an important primary source on the period they pertain to. Maharaja Duleep Singh, then a minor, sat on the throne of the Punjab, with Hira Singh as his Wazir. The reports provide information about the power Hira Singh exercised, the activities of his adviser, Pandit Jalla, external policies of the Lahore kingdom and the state of the Sikh army.
PARCHI BHAI SEVA RAM is a biographical sketch, in Punjabi verse, of Bhai Seva Ram who led the Sevapanthi sect after the death of its founder Bhai Kanhaiya, a disciple of Guru Gobind Singh (1666-1708). Written by Bhai Sahaj Ram, himself a renowned Sevapanthi saint, the book was edited by Bhai Hira Singh and published by the Sevapanthi Addanshahi Sabha, Patiala. Although the manuscripts of the work extant today bear no date, the work is surmised to have been written towards the close of the eighteenth century.