\'ABDULLA BHAI\', Abdul according to some Sikh chroniclers, was a Muslim minstrel who recited heroic balladry at Sikh congregations in the time of Guru Hargobind (1595-1644). Abdul was born in the village of Sursingh, now in Amritsar district of the Punjab. He first came to Amritsar in 1606 at the time of the installation ceremony for Guru Hargobind at the Akal Takht. According to Gurbilas Chhevin Patshahi, he and his companion, Bhai Nattha, sang the stanza on the occasion: The Throne everlasting Has by the Holy Guru\'s presence become haloed, Indescribable is its splendour, How may I sing its glory! Seeing the Guru, Both the sun and the moon were shamed.
GURU KIAN SAKHIAN, containing stories from the lives of the Gurus, was written by Bhatt Sarup Singh Kaushish, of Bhadson, in Parganah Thanesar. As recorded by the author, the manuscript was completed in 1847 Bk/AD 1790 at Bhadson itself. The original manuscript was written in Bhattachchhari, a script used by the Bhatts or family bards for recording genealogical details concerning their clients. It was later transliterated into Gurmukhi script by Bhatt Chhaj[ju Singh Kaushish in 1925 Bk/AD 1869. The work has since been published (1986) in book form.
NANAKI, MATA (d. 1678), mother of Guru Tegh Bahadur, was born to Hari Chand and Hardei, a well to do Khatri couple of Bakala, in the present district of Amritsar. She was married to Guru Hargobind in April 1613. Tegh Bahadur, the youngest of the five sons of Guru Hargobind, was born to her on 1 April 1621. It is said that the Guru on seeing the newborn babe predicted auspiciously: "Of my five sons, he shall take the office of Guru."