SRI GUR PRATAP SURAJ GRANTH, Bhai Santokh Singh`s monumental work in Braj verse portraying in comprehensive detail the lives of the Ten Gurus of the Sikh faith and the career of Banda Singh Bahadur. Besides being an historical narrative of great significance, it is an outstanding creation in the style epic, and is the most voluminous of all poetic compositions in Hindi/Punjabi literature. Its language is Braj Bhasa which was the literary Hindi of that time though its script is Gurmukhi. Notwithstanding certain drawbacks which scholars with training in modern historiography may point out, it remains the most valuable source book on Sikh history of the period of the Gurus and, indeed, on the very roots of the entire Sikh tradition.
SUNDAR SINGH JATHEDAR, BHAI (1869-1921), one of the Nankana Sahib martyrs, was the son of Bhai Bishan Singh and Mai Indar Kaur of village Dhudial, in Jalandhar district. His ancestors came from Bandala village in Amritsar district where they had served in the chief ship of Sardar Baghel Singh of the Karorsirighia misl. Sundar Singh learnt Gurmukhi in the village gurdwara and fondly recited passages from the Sikh texts. He had received the vows of the Khalsa at Sri Anandpur Sahib and had since punctiliously observed die Khalsa rahit. On 19 February 1921, as the call for action came, he led out a 15 strong jataa and joined Bhai Lachhman Singh Dharovali`s men on their way to Nankana Sahib.
WALI QANDHARl (lit. Saint of Qandahar) was, according to a tradition popularized by Bhai Bala Janam Sakhi and Bhai Santokh Singh, Sri Gur Nanak Prakash, a Muslim recluse putting up on top of a hill near Hasan Abdal, now in Campbellpore (Attock) district of Pakistan Punjab. Accompanied by Bhai Mardana, Guru Nanak came to Hasan Abdal on his way back from Mecca and Baghdad and halted at the foot of the hill. Feeling fatigued and thirsty, but seeing no water in the vicinity, Mardana went up hill to Wall Qandhari.
AMARNAMA, a Persian work comprising 146 verses composed in AD 1708 by Bhai Natth Mall, a dhadi or balladeer who lived from the time of Guru Hargobind to that of Guru Gobind Singh, Nanak X. The manuscript of the work in Gurmukhi script obtained from Bhai Fatta, ninth in descent from Bhai Natth Mall, through Giani Gurdit Singh, then editor of the Punjabi daily, the Prakash, Patiala, was edited by Dr Ganda Singh and published by Sikh History Society, Amritsar/ Patiala in 1953.