Pedzisa mutsara unotevera: Thessalonica yakaramba iri mumaoko eOttoman kusvika muna 1403, apo Mambo Manuel II akatsigira mwanakomana mukuru waBayezid, Süleyman, muhondo yehutongi hweOttoman yakatanga mushure mekukundwa kwevaOttoman uye kubatwa kwaBayezid pa
Hondo yeAnkara ichirwisana nomukundi weTurkish-Mongol Timur muna 1402. Mukutsinhana netsigiro yake, neChibvumirano cheGallipoli mambo weByzantium akawana, pakati pezvimwe zvibvumirano, kudzorerwa kweTesaronika, chikamu chayo, peninsula yeChalcidice, uye nharaunda yemahombekombe pakati penzizi dzeStrymon nePineios.