Mírzá Asadu'llah Fádil Mázandarání
Mírzá Asadu'lláh Fádil Mázandarání (1881–1957) was a prominent Baháʼí scholar in Iran. He travelled to Iraq, India and North America at the request of ʻAbdu'l-Bahá and Shoghi Effendi (the second and third leaders of the Baháʼí Faith), to spread the Baháʼí teachings.
Source: Wikipedia — Mírzá Asadu'llah Fádil Mázandarání (CC BY-SA 4.0)