Sultanate of Arababni independent Muslim states in the region, was a primary target of the jihad of Ahmad ibn Ibrahim al-Ghazi (Ahmed Gurey), Imam of the Adal Sultanate. During the reign of Emperor Amda Seyon I, Arbabni was conquered and annexed by Abyssinia and would become the Fetegar province. Fetegar was occupied by Arsi Oromo during the Oromo migrations and would become part of Arsi Province, and what is now Arsi Zone. Sultanate of Arababni The Sultanate of Arababni (also known as Arbabni or Arabini) was a small Gurage Islamic sultanate located in what is now the Arsi Zone of Ethiopia. Founded around
Known Space Known Space Known Space is the fictional setting of about a dozen science fiction novels and several collections of short stories written by Larry Niven. It has also become a shared universe in the spin-off "Man-Kzin Wars" anthologies. ISFDB catalogs all works set in the fictional universe that includes Known Space under the series name Tales of Known Space, which was the title of a 1975 collection of Niven's short stories. The first-published work in the series, which was Niven's first published piece was "The Coldest Place", in the December 1964 issue of "If" magazine, edited by Frederik Pohl. This