Hümaşah Sultan (daughter of Şehzade Mehmed)

Hümaşah Sultan (هماشاہ سلطان, "phoenix of the Şah"; 1543-1582), also known as Hüma Sultan, was an Ottoman princess, the daughter of Şehzade Mehmed (1521–1543) and the granddaughter of Sultan Suleiman the Magnificent of the Ottoman Empire, and his favourite consort and legal wife Hurrem Sultan.

Early life
Hümaşah Sultan was born in Manisa in 1543, where her father Şehzade Mehmed served as sanjakbey. He was the eldest child of Suleiman the Magnificent and his consort Hürrem Sultan. She was her father’s only child, and her mother was a concubine, Aya Hatun. Following her father's death in 1543, shortly after her own birth, she was taken under the care of her grandmother Hürrem Sultan and moved to Constantinople.

Like her cousin Ayşe Hümaşah Sultan, daughter of Mihrimah Sultan (younger sister of Hümaşah's father), she was reportedly beloved by their grandfather, Sultan Suleiman, with whom she kept correspondence. Hümaşah, her cousin Ayşe, and her aunt Mihrimah would all imitate the communication style ushered in by her grandmother Hürrem, whose letters to the Sultan are known for their colourfulness, charm, and smoothness.

She is regarded by historian Mustafa Çağatay Uluçay as one of the most influential women in the later years of Suleiman's reign. In 1563, she presented her cousin Şehzade Murad (future Sultan Murad III) with a concubine, who would go on to be Safiye Sultan.

First marriage
Hümaşah's first husband was Ferhad Pasha. He had previously served as second Kapıcıbaşı. In 1553, he became the Agha of the Janissaries. In 1557-8, he was made the governor of Kastamonu Sanjak, and in 1564, he was made the third vizier. The marriage took place in 1566 in the Old Palace. The groom, in compliance with the law, walked on foot to the corner of the Old Palace with a scepter in his hand. Their palace was located in the precincts of the Old Palace and Bayezid II Mosque. The two together had four sons and five daughters, Hümaşah was widowed at Ferhad's death on 6 February 1575.

Second marriage
On 25 August 1575, six months after the death of Ferhad Pasha, Hümaşah married Lala Mustafa Pasha. Mustafa was tutor to her uncle, Sultan Selim II. She was his second wife. The two together had one son, Sultanzade Abdülbaki Bey. She widowed when her husband died on 7 August 1580.

Third marriage
In 1581, Hümaşah married the governor of Shahrizor Eyalet, Mehmed Pasha, the brother of the grand vizier Damat Ibrahim Pasha. He died in August 1581.

Death
She died in 1582, and was buried alongside her father and uncle, Şehzade Cihangir, in Şehzade Mosque. She had a provision made, supported by vakfs, that is, charitable foundations, so that the Quran would be read for the sake of her soul.

Issue
Humaşah had four sons and five daughters by her first marriage with Ferhad Pasha:
 * Fatma Hanımsultan (1567 — 29 June 1588, buried in the Şehzade Mosque); the eldest child of Hümaşah Sultan. She was married in 1584 to the sanjakbey of Kastamonu Mehmed Bey (died August 1592), son of Mustafa Pasha, and the brother of grand vizier Damat Ibrahim Pasha, from whom she had a son, Hacı Pasha, who served as the beylerbey of Manisa.
 * Sultanzade Mustafa Mehmed Bey (1569—1593); sanjakbey of Belgrade, calligrapher. He had a son, Süleyman Bey, who died in 1655. (died 1613, buried beside his father in his mausoleum in Eyüp);
 * Sultanzade Osman Bey (1571—1626); sanjakbey of Bolu.
 * Sultanzade Ibrahim Bey; died in 1601. He had a son, Mustafa Pasha, governor of Bosnia, who died in 1636.
 * Sultanzade Hüseyin Bey.
 * Hatice Hanımsultan (buried in the Şehzade Mosque). She married Mustafa Bey, sanjak bey of Kastamonu in 1577, and had issue.
 * Three unnamed daughters.

She had a son by her second marriage with Lala Kara Mustafa Pasha:
 * Sultanzade Abdülbaki Bey, who married Safiye Hanımsultan, daughter of his mother's cousin Ismihan Sultan (daughter of Sultan Selim II and Nurbanu Sultan)