The following lists events that happened during 1866 in Qajar era.
Incumbents Monarch: Naser al-Din Shah Qajar
Births April 29 – Ali Tabatabaei, Iranian scholar and mystic. September 11 – Mohsen Sadr, Persian politician. ? – Mirza Yusif khan Mammadbeyov, Azerbaijani engineer, statesman.
Deaths ? – Anoushirvan Khan Eyn ol-Molk, Iranian courtier.
References