also wrote to a Jurist in Yorubaland explaining how to determine the time for the sunset prayer. His work in Hausa was a poem he had heard from a woman in Katsina, called Wakar Yakin Badara. So far it is known that he had authored ten books. Abdullahi Suka was a 17th-century Kano scholar of Fulbe ancestry who is said to have written the oldest extant literature in Hausa with his work Riwayar Annabi Musa. He also authored Al-Atiya li'l muti(translated: The Gift Of The Donor) and many others. Salih ibn Isaq wrote an account of Birnin Garzargamu in 1658, describing the capital city of Borno during the reign of Mai Ali ibn Al Hajj Umar Sheikh Jibril ibn Umar was an 18th-century scholar and author, in his work Shifa al-Ghalil he attacked Muslims who mixed indigenous beliefs with Islam. Admixture of Animists practices and Islam was one of the main reasons given for the Jihad of Uthman dan Fodio during the 19th Century. Their literature dates back to Usman dan Fodio and the Sokoto Caliphate, i.e. the late 18th century. The early works were written in Ajami, a variant of Arabic script. The journalist and poet Abubakar Imam published the first Hausa newspaper, Gaskiya Ta Fi Kwabo, in Zaria from 1941. Many modern novels written in Hausa are by women (so-called Kano Market Literature), such as the more than 30 books by Hafsat Abdul Waheed, the love novels by Balaraba Ramat Yakubu or the works of Lubabah Ya'u. Censorship / intimidation of authors Freedom of expression is protected by the Nigerian Constitution (Section 39 - 1) of 1999, with which Nigeria became a democracy. There is no government controlled institution either, which would control any printed media. 100 independent newspapers exist in Nigeria. However, in 2021 freelance reporter Luka Binniyat spent 91 days in jail for criticizing a State Commissioner, being accused of "cyberstalking". In May 2022, reporter Prince Olamilekan Hammed was arrested after having exposed alleged criminal activities of the Ogun State governor Dapo Abiodun in the United States. The National Film and Video Censors Board controls non-print media and has stopped the publication of a few films in 2002, due to displaying "obscene acts among young women". The Reporters without Borders World Press Freedom Index ranked Nigeria 115th out of 180 countries in 2020. This is better than Morocco (133) or Turkey (154), but worse than other