The famous and respected Muhaddith, Imam Bukhari's genealogy is as follows: Mohammed Ibn Ismail Ibn Ibrahim Ibn Mugheera Ibn Bardizbah.
His father Ismail was a well-known and famous Muhaddith in his time and had been blessed with the chance of being in the company of Imam Malik, Hammad Ibn Zaid and also Abdullah Ibn Mubarak.
Bukhari (full name Abu Abdullah Muhammad bin Ismail bin Ibrahim bin al-Mughira al-Ja'fai) was born on the blessed day of Friday 13 Shawwaal 194 (A.H). He had lost the use of his eyes in the early stages of his childhood. However, due to the pious and lengthy prayers of his mother his eyesight was returned miraculously. The news had reached his mother through a dream in which Hadhrat Ibrahim (AS) had appeared and said, "Due to your bountiful and sacred prayers Allah(SWT) has returned the eyesight of your son." The dream was proven to be true in the morning.
Ismail the father of Bukhari had died in Bukhari's childhood, leaving him in the care of his mother where he was nourished with love and care. At the age of sixteen after having memorized the compiled books of Imam Waki and Abdullah Ibn Mubarak, he performed Hajj with his elder brother and mother. After the completion of Hajj Bukhari remained in Makkah for a further two years and upon reaching the age of eighteen headed for Medinah, and spent his nights next to the grave of the Prophet (SAW) compiling the books of Qadhaayas-Sahaabah Wat-Taabieen and Taareekhul-Kabeer with the moonlight as a means of lighting. Bukhari traveled a great deal in order to expand his knowledge. He made two trips to Syria and Egypt and stayed six years in Arabia. He also happened to return to Kufa, Baghdad and Basra four times and at times remained there for a period of five years. Also at Hajj season he used to return to Makkah.