He was born in the city of Karbala to the prominent religious Shirazi family. His father was Mirza Habibullah al-Shirazi, and his mother was Radhiya Golshan-Shirazi. Mirza Mahdi is the fourth of eight children. His eldest brother, Muhammd-Sadiq, died young. The remaining two of his brothers were also clerics; his older brother, Abdullah al-Shirazi, and younger brother, Jafar al-Shirazi. His elder sister, Um Moosa, was married to his cousin, senior cleric, Abd al-Hadi al-Shirazi. Mirza Mahdi began his religious education at a very early age, carrying out his introductory studies in Karbala, under his brother, Abdullah al-Tawasuli, Sayyid Husayn Khayr al-Din and Sayyid Muhammad-Hassan Agha Mir al-Qazwini. After his father, Mirza Habibullah passed away in 1902, he moved to Najaf, to study under the two greats, Akhund Khurasani and Muhammad-Kadhim Yazdi. He then travelled to Samarra with his family, to study in its seminary - under his maternal uncle, Mirza Muhammad-Taqi al-Shirazi and Hasan al-Sadr - which the former was managing at the time. During the siege of Kut, Mirza Mahdi travelled to Kadhimiya, with his uncle Mirza Taqi, who feared that Samarra could end up like Kut, and that way many from the religious sphere would die. They remained in Kadhimiya for approximately a year and a half, living a life of dire poverty, until they returned to Karbala, where Mirza Taqi, was preparing to lead the independence movement against the British. He remained in Karbala, and played an active supporting role with his uncle in the Iraqi revolt, until his uncle was poisoned in 1920. After the death of his uncle, he moved back to Najaf, to resume his religious education, and studied under his first cousin once removed, Mirza Ali Agha al-Shirazi, as well as al-Muhaqiq al-Naini and al-Muhaqiq al-Iraqi.
Return to Karbala
In 1935, senior cleric Hossein Tabatabaei Qomi was exiled from Iran, by Muhammed Reza Shah. So Qomi emigrated to Karbala, and sent a request for Mirza Mahdi to return to Karbala, so that he may join him in his quest to revive its seminary, to which Mirza Mahdi accepted and returned to his birthplace. After the death of Qomi in 1947, Mirza Mahdi became the head of the seminary of Karbala, and its most senior jurist. This was also solidified further, with the death of notable cleric, Muhammad-Hadi al-Khurasani in 1949.
Karbala Seminary Term
The hawza of Karbala grew immensely under Mirza Mahdi's term as head, as he innovated new methods to teach religious studies, which attracted many youth to join the seminary. He taught many that later became influential scholars like Sheikh Muhammad al-Karbassi, Sayyid Muhammad-Sadiq al-Qazwini, Sheikh Muhammad al-Shahroudi, ِSayyid Abdullah al-Khoei, Sayyid Ahmed al-Fali and Sheikh Jafar al-Rashti. Under his term, many different festivals were innovated, including the recitation of the renowned maqtal, that was recited in the shrine of Imam Husaynfor the first time, by his student, Sheikh Abd al-Zahra al-Ka'bi, in Muharram 1379.
Mirza Mahdi was active in the Iranian community of Karbala. This was in 1958, a time where the Iranian community was being politically isolated, in the face of an Iraqi government that was raising the banner of Arab nationalism. Due to this situation, Mirza Mahdi sent a letter to the governor of Karbala, Fuad Arif, who was of Kurdish descent, objecting the treatment of the Iranians. This angered Fuad, and so he responded by accusing Mirza Mahdi of being Iranian himself, and that he had no right to interfere with Iraqi matters. Mirza Mahdi retorted, but this time with an angry tone, reminding Fuad, that it was us that ignited the 1920 revolt, and ended up kicking the British out, saving the independence and honour of Iraq. He also told him that if he did not want to work in accordance to their demands, then he can leave the city. After this, Mirza Mahdi founded a new philosophy, which was that he was not going to hold an Iraqi citizenship, deeming it as an imperialistic innovation, invented to crush the ranks of the Muslims. He also claimed that it violated the liberty of man and the sharia, and would create mental barriers within the minds of people. He also explained, that the citizenship was a devotion of dominance by the ruling Sunni government over the Shia.
After the 14 July coup, Abd al-Karim Qasim allowed communism to flourish in his new republic. Within six months, Iraq was turned into a blood bath of pro-communist protests, attacking the homes of religious clerics and nationalists. It was so bad, it is reported that a Muslim would feel estranged in a city like Najaf. One time, a protest was formed in Karbala, with some of the leaders of the city's communist movement. They had a list of fifty two names, of the people they planned to attack their homes and kill, for the reason that they 'stood against communism and the "red tide"'. This is when the senior jurists of the time decided to take a stand to counter this wave of terror. A meeting was held consisting of Mirza Mahdi, Muhsin al-Hakim and Abu al-Qasim al-Khoei in Mirza Mahdi's home in Karbala. The result was that they were going to issue religious fatwas branding the Communist party as infidels. They also began to coordinate activities to counter their alleged corrupt ideology. These measures were considered to be the beginning of the end of communism in Iraq. Mirza Mahdi issued several fatwa's condemning adherence to the Communist party, going as far as stating that a true Muslim could not buy meat from a communist butcher.
Personal life
Mirza Mahdi was married to his second cousin's daughter, Halima al-Shirazi with whom he had ten children; four sons and six daughters. One of his daughters was married to Muhammad-Kadhim al-Modarresi, and another was married to Muhammad-Kadhim al-Qazwini.
Works
Books
Mirza Mahdi authored a large number of books, which includes some of his most important ones:
Sharh al-Urwat al-Wuthqa
Thakhirat al-Ibad
Manasek al-Haj
Kashkool Fi Mukhtalaf al-'Uloom
Poetry
Mirza Mahdi also wrote poetry in praise of the Ahlulbayt. His most known poem was written on the auspicious birth anniversary of Fatima, which begins with:
Death
Mirza Mahdi died in the evening of Tuesday, February 14, 1961, just as we was preparing for Maghrib prayer. During the bathing of his corpse on the following day, there was a partial solar eclipse that took place, with 67% obscurity that darkened the city of Karbala for just under an hour, as witnessed by the people of the city, who rushed to pray the Ayat prayer, before resuming with the funeral. He was buried in the south eastern side of the Imam Husayn Shrine.
Reactions
The Shia world was struck upon Mirza Mahdi's death. It is reported that Hossein Borujerdi, who was in Qom, cried for a few minutes over the news of Mirza Mahdi's demise.
