Nabíl-i-A`zam

thumb|Mulla Muhammad-i-Zarandi

Mullá Yár-Muḥammad-i-Zarandí (29 July 1831 – 1892), more commonly known as Nabíl-i-Aẓam ( "the Great Nabíl") or Nabíl-i-Zarandí ( "Nabíl of Zarand"), was an eminent Baháʼí historian during the time of Baháʼu'lláh, and one of the nineteen Apostles of Baháʼu'lláh. He is most famous for authoring The Dawn-Breakers, which stands out as one of the most important and extensive accounts of the ministry of the Báb.