Dizmar was first mentioned by the renowned historian Hamdallah Mustawfi in the mid-fourteenth century: "Dizmar is a district in the north of Tabriz which includes more than 50 villages..."[6]Mardanaqom, was also mentioned by Hamdallah Mustawfi as a thriving village.[6][7] The landmark, manifesting ancient history of the district, is an ancient plane tree in Kavanaq village (included on the map). The tree is about 3 meter in diameter and is said to have lived for 500 years. Moreover, on a mountain between Kavanaq and Mardanaqom, there is a castle dating from Sasanian era. It was used as a jail for high-ranking officials during Khwarazmian reign.[8]
Iranian President Ebrahim Raisi died in a helicopter crash[11] in Dizmar National Park, along with eight others, including the Minister of Foreign Affairs, Hossein Amir Abdollahian. The crash occurred around 1:00 PM on 19 May 2024.
Demographics
Population
At the time of the 2006 National Census, the rural district's population was (as a part of the former Khoda Afarin District of Kaleybar County) was 2,888 in 641 households.[12] There were 3,097 inhabitants in 865 households at the following census of 2011,[13] by which time the district had been separated from the county in the establishment of Khoda Afarin County. The rural district was transferred to the new Minjavan District.[4] The 2016 census measured the population of the rural district as 2,760 in 867 households. The most populous of its 22 villages was Marzabad, with 742 people.[2]
^"INCSGN Search". Iranian National Committee for Standardization of Geographical Names (in Persian). Tehran: National Cartographic Center of Iran. Archived from the original on 2 May 2019.
^ abRahimi, Mohammad Reza (c. 2022) [Approved 7 September 1389]. Letter of approval regarding country divisions in Kaleybar County. qavanin.ir (Report) (in Persian). Ministry of the Interior, Council of Ministers. Proposal 1/4/42/111195. Archived from the original on 26 September 2022. Retrieved 20 November 2023 – via Laws and Regulations Portal of the Islamic Republic of Iran.