<prompt> Qedela umusho olandelayo: Ukwazi isiSlavic endaweni kwaholela ekubeni kukhethwe abazalwane ababili baseThesalonika, oSanta uCyril noMethodius, ukuba baguqulele amaSlav ebuKristwini. Ngemva kwemikhankaso kaBasil II, lonke elaseMakedoniya laphinde laba ngaphansi kombuso waseByzantium. Ngemva kweMpi Yesiphambano Yesine ngo-1203 kuya ku-1204, kwasungulwa umbuso weziMpi Zenkolo owawuphila isikhathi esifushane, uMbuso WaseThessalonica, kule ndawo. Lathotshiswa ngumsunguli we-Greek Despotate yase-Epirus, uTheodore Komnenos Doukas ngo-1224, lapho iGrisi Macedonia nedolobha laseThessaloniki kwakusenhliziyweni yoMbuso waseThessaloniki owawuphila isikhathi esifushane. Ukubuyela eMbusweni WaseByzantium owabuyiselwa ngokushesha ngemva kwalokho, iMakedoniya yamaGreki yahlala ezandleni zaseByzantium kwaze kwaba ngawo-1340, lapho yonke iMakedoniya ngaphandle kweThessaloniki, futhi mhlawumbe neVeria yanqotshwa umbusi waseSerbia uStefan Dušan. Ngemva  <response>: IMpi yaseMaritsa 1371, ukubusa kweByzantium kwabuyiselwa ezifundeni ezisempumalanga, kuhlanganise neSerres. Ngawo-1380, le ndawo yanqotshwa kancane kancane ama-Ottoman athuthukile, uSerres wabambelela kwaze kwaba ngu-1383, neThessaloniki kwaze kwaba ngu-1387. Ngemuva kwesikhashana esifushane saseByzantium ngo-1403 kuya ku-1430 ngesikhathi seminyaka eyisikhombisa yokugcina lapho idolobha lanikezwa khona abaseVenice, iThesaloniki kanye nendawo ezungezile yaphindela kuma-Ottomans. 