Qhov kev tshawb pom ntawm daim npog ntsej muag thaum ub nyob rau hauv lub ruins ntawm Bulgarian fortress tau ua rau muaj kev ntxhov siab hauv zej zog archaeological. Daim ntawv 1,100-xyoo-laus tau pom nyob rau ntawm daim iav yuav yog cov ntawv Cyrillic qub tshaj plaws puas tau pom.
Lub npog ntsej muag tau pom nyob rau hauv ib qho chaw uas ib zaug nyob hauv Bulgars thaum ub, ib pab pawg neeg nomadic uas tau mus ncig ntawm Eurasian steppes.
Raws li Ivailo Kanev, tus kws tshawb fawb keeb kwm nrog Bulgaria National Tsev khaws puav pheej uas yog tus thawj coj pab pawg excavating lub fortress, (uas yog nyob rau ciam teb ntawm tim Nkij teb chaws thiab Bulgaria) Cov ntawv nyeem tau sau rau ntawm ib tug hlau phaj nyob rau hauv lub hauv siab los tiv thaiv tus neeg hnav los ntawm teeb meem thiab kev phem. .
Cov ntawv sau hais txog ob tus neeg thov hu ua Pavel thiab Dimitar, Kanev tau hais. "Nws tsis paub tias leej twg cov neeg thov Pavel thiab Dimitar yog, tab sis feem ntau yuav Dimitar koom nrog hauv tub ceev xwm, nyob hauv lub fortress, thiab yog ib tug txheeb ze ntawm Pavel."
Raws li Kanev, cov ntawv sau hnub tim los ntawm kev kav ntawm Tsar Simeon kuv (tseem hu ua Simeon the Great), uas tau tswj hwm lub tebchaws Bulgarian los ntawm 893 thiab 927. Lub tsar tau nthuav dav lub tebchaws nyob rau lub sijhawm no, ua tub rog tawm tsam Byzantine Empire.
Ib cov ntawv Cyrillic qub tshaj plaws?
Thaum lub sijhawm Nrab Hnub nyoog, Cyrillic sau ntawv, uas yog siv hauv Lavxias thiab lwm yam lus thoob plaws hauv Eurasia, tau tsim.
Raws li cov ntawv sau li cas thiab qhov chaw ntawm cov ntawv sau nyob rau hauv lub fortress, "cov ntawv no tej zaum yuav tau mus rau hauv lub fortress nyob rau hauv lub sij hawm ntawm 916 thiab 927 thiab tau coj los ntawm ib tug Bulgarian tub rog garrison," said Kanev.
Ua ntej qhov kev tshawb pom no, cov ntawv Cyrillic ntxov tshaj plaws nyob rau hnub tim 921. Cov ntawv sau tshiab uas tau pom yog li ntawd yog ib phau ntawv Cyrillic qub tshaj plaws puas tau pom. Kanev tau hais tias nws tab tom npaj yuav tshaj tawm cov lus piav qhia ntxaws ntxaws ntawm cov ntawv sau thiab lub fortress yav tom ntej.
Yavor Miltenov, tus kws tshawb fawb nrog lub koom haum rau Bulgarian Language ntawm Bulgarian Academy of Sciences, "Peb yuav tsum pom tag nrho cov ntawv tshaj tawm ntawm cov ntawv sau thiab cov ntsiab lus uas nws tau pom ua ntej peb tuaj yeem paub tseeb ntawm nws hnub. "
Qhov no yog qhov kev tshawb pom zoo uas muab qhov tshwj xeeb rau yav dhau los thiab pab peb nkag siab txog keeb kwm ntawm Cyrillic sau. Peb tos ntsoov yuav hnov cov xov xwm tshiab ntxiv ntawm qhov kev tshawb pom zoo siab no thiab qhov nws tuaj yeem nthuav tawm txog keeb kwm ntawm Cyrillic sau.
