<prompt> Bheka isigaba esingezansi bese uphendula umbuzo emva kwalokho ngolimi olufanayo nesigaba: Ukudlula: Iqembu lamaBerber ase-Andalusia ayedingisiwe elaliholwa u-Abu Hafs Umar al-Iqritishi lanqoba iKrethe esikhathini esithile ngo-824 noma ngonyaka ka-827828, futhi lasungula umbuso ozimele wamaSulumane. AbaseByzantium baqala umkhankaso owathatha ingxenye enkulu yesiqhingi emuva ngo-842 no-843 ngaphansi kukaTheoktistos, kodwa ukunqoba kabusha akuzange kuqedwe futhi kwasheshe kwaguqulwa. Imizamo yakamuva yoMbuso WaseByzantium yokubuyisa lesi siqhingi yahluleka, futhi cishe iminyaka engu-135 yokuba khona kwayo, i-emirate yayingenye yezitha ezinkulu zaseByzantium. IKrethe yayilawula imigwaqo yasolwandle eMpumalanga yeMedithera futhi yayisebenza njengesisekelo esiphambili nesiphephelo semikhumbi yamaMuslim eyayihlasela ugu olwalulawulwa yiByzantium loLwandle i - Aegean. Umlando wangaphakathi we-emirate awaziwa kahle, kodwa zonke izindaba zikhomba ekuchumeni okukhulu okuvela hhayi kuphela kubaduni bemikhumbi kodwa futhi nasentengiselweni ebanzi nakwezolimo. I-emirate yaqedwa nguNikephoros Phokas, owasungula umkhankaso omkhulu wokulwa nayo ngo-960-961. Umbuzo: Imali ye-emirate yayivela kumiphi eminye imithombo ngaphandle kokuthumba?  <response>: ukuhweba okubanzi nokulima 