Education
Al-Husseini studied law in Istanbul and upon graduation returned to Gaza where he became a prominent lawyer.
Al-Husseini studied law in Istanbul and upon graduation returned to Gaza where he became a prominent lawyer.
He reentered work in his legal profession and subsequently was appointed Magistrate of Nablus. On December 1, 1923, he launched al-Haquq ("The Rights") magazine and was its editor-in-chief. He was elected mayor of Gaza on May 5, 1928.
They were angered at the decision to allow al-Husseini to maintain his legal practice while he served as Gaza's mayor, stating he was occupied with his own private business "to an extent as to neglect the interests of the town which is more needy of organization than any in this country." However, during his tenure, Gaza was extended to the coast (Rimal district), the local hospital and market were completed, the streets were widened, and the city received electricity in 1938 in cooperation with the Palestinian Electricity Company. Al-Husseini also oversaw the establishment of the municipal hall of Gaza along Omar Mukhtar Street. In addition to the latter street—which he named after the Libyan revolutionary Omar Mukhtar—he also named several other new streets in Gaza including Imam Shafi'i Street, Firas Street, and Jamal Fahmi Pasha Street.
He, along with Mousa Sourani, was imprisoned in the Sarafand Jail. Al-Husseini was stripped of his post as mayor by the British in 1939 and was replaced by Rushdi al-Shawa. Al-Husseini died on December 25, 1940.
Also in 1927, al-Husseini, a political ally of the Nashashibi family, became a member of the Palestine Free Party from 1927, which defended all aspects of personal freedom.
He was then assigned as a member of the Land Court of Nablus but resigned soon after his appointment. He was later appointed a member of the Central Council, and then resigned again to continue his work as a lawyer. In 1930, a number of Gaza notables, mostly members of the city's municipal council, complained to the high commissioner of Palestine about al-Husseini.
In 1938, during the Arab revolt in Palestine, the British Mandate authorities had him arrested on charges of being a member of the anti-British leadership in Palestine.