Short answers, pulled from the story.
Salim Chishti (1478-1572) was a Sufi saint of the Chishti Order, one of the most revered Muslim mystics of the Mughal era. He is historically significant because Emperor Akbar credited Chishti's blessing with the birth of his son Prince Salim, later Emperor Jahangir, which led to the founding of Fatehpur Sikri.
Akbar built Fatehpur Sikri to commemorate Sheikh Salim Chishti, who blessed him with a male heir. Construction of a religious compound began in 1569, and after Jahangir's second birthday, Akbar expanded the site into a full walled city and imperial palace. The city received its name, meaning "City of Victory," after Akbar's Gujarat campaign in 1573.
The Tomb of Salim Chishti was built between 1580 and 1581 by Emperor Akbar. It is located within the quadrangle of the Jama Masjid at Fatehpur Sikri in Uttar Pradesh, India, near Zenana Rauza. The tomb was inscribed on the UNESCO World Heritage List in 1986.
Qutb-ud-din Khan Koka was the son of a daughter of Salim Chishti who served as Emperor Jahangir's foster mother. Because of Jahangir's deep attachment to this foster mother, he appointed her son Qutb-ud-din Khan Koka as governor of Bengal and Orissa.
Chowdhury Kazemuddin Ahmed Siddiky, a descendant of Salim Chishti, was a co-founder of both the Assam Bengal Muslim League and the University of Dhaka. He is part of the saint's line through Chishti's eldest son, Saaduddin Siddique.
Kursheed Aleem Chishti, identified as the 16th generation of Salim Chishti, currently lives in the Gazipur District of India. He descends from Chishti's eldest son, Saaduddin Siddique, who was granted jagirs in Amenabad, Talebabad, and Chandrapratap.