Thaum kawg ntawm Lub Xya Hli 2012, cov kws tshawb nrhiav keeb kwm Italian pom tias tseem tshuav nyob hauv Florence uas feem ntau yuav yog Lisa Gherardini. Nws yog tus aristocrat, tus poj niam ntawm tus neeg nplua nuj ua luam muag nyiaj lag luam, Francesco del Giocondo, uas yog tus qauv tsis meej uas tau tsim rau Leonardo da Vinci. Tus neeg pleev kob zoo rau daim duab "Mona Lisa" los ntawm nws.
Daim phiaj xwm txheej keeb kwm yav dhau los nrhiav cov khoom seem ntawm Mona Lisa tau raug coj los ntawm tus kws sau duab kos duab sau npe Giuseppe Pallanti. Nyob rau xyoo 2007, nws tau luam tawm phau ntawv uas nws tau lees tias tus poj niam tus qauv "Mona Lisa" raug faus rau hauv Florence. Tsis ntev los no nws tau tshaj tawm tias tom qab nws tus txiv tuag, nws muaj zog thiab mus rau hauv lub tsev teev ntuj ntawm St. Ursula, qhov chaw nws nyob mus txog thaum hnub kawg. Lise Gherardini tuag thaum xyoo 1542 thiab raug faus ze rau ntawm lub loog. Nws tau nyob ntawd nws tau txiav txim siab los tshawb nws cov khoom seem.
Archaeologists coj los Pallanti pib khawb hauv thaj av ntawm lub tsev pov tseg uas tau tso tseg xyoo 2011. Tom qab ntawd lawv tau kov yeej ib txheej txheej uas tsis ntau ntawm cov pob zeb, nyuam qhuav tau tso, tom qab nws tau txiav txim siab txhim kho lub tsev loj ntawm lub tsev qub. Lub zog ua haujlwm ntawm tus kws tshawb fawb qub tau siv zog ua haujlwm. Tau kov yeej cov qhob pob zeb, ntawm qhov tob ntawm ib thiab ib nrab metres, cov kws tshawb fawb tau dawm ntawm ib tug crypt uas nyob hauv cov tib neeg pob txha taub hau, thiab ib qho me me ntawm tus nqaj qaum thiab tav. Cov kws tshaj lij nqa tawm kev sojntsuam radiocarbon thiab pom tias cov khoom seem no yog hnub tim 18 xyoo pua. Yog li ntawd, lawv tsis tuaj yeem nyob hauv tus qauv ntawm ib tug kws ua yeeb yam zoo. Qhov kev khawb tau sai sai vim tias tsis muaj nyiaj.
Lawv rov qab pib lub Rau Hli 2012. Twb tau nyob rau Lub Xya Hli, pab neeg ntawm Giuseppe Pallanti, thaum lub caij ua pob txha tuag ntawm lub tsev faus neeg tom ntej hauv Monastery of St. Yuav tsum tsis pom zoo rau qhov no, nws yog qhov yuav tsum tau tos rau qhov kev txiav txim ntawm cov kws tshaj lij, uas yuav tsum ua tib zoo kuaj lub cev pob txha thiab tshawb xyuas nws lub hnub nyoog.
Txhua yam kev tshawb fawb uas tsim nyog yuav raug ua los ntawm University of Bologna. Hauv tshwj xeeb, cov kws tshawb fawb npaj ua qhov kev tshawb nrhiav caj: lawv npaj siab sib piv DNA ntawm cov pob txha uas pom muaj nrog DNA ntawm qhov seem ntawm ob tug me nyuam ntawm Lisa del Giocondo. Lawv muab faus qhov twg yog qhov tseeb paub. Cov me nyuam ntawm Mona Lisa so hauv lub Basilica ntawm Santissima Annunziata. Hauv xyoo 2011, lawv cov seem nyob twb tau sim rau qhov sau DNA.
Kev khawb hauv lub Monastery ntawm St. Ursula yuav tiav rau lub Cuaj Hli. Qhov kuaj yuav siv li plaub lub hlis. Qhov kawg tshwm sim tsuas yog ua ntej pib ntawm 2013. Cov kws tshawb fawb kuj npaj ua lub cev kev tsim kho lub ntsej muag ntawm "ntsej muag Mona Lisa" ntawm lub pob txha taub hau thiab tshawb xyuas cov duab thau duab. Tej zaum nyob hauv tus txheej txheem ntawm kev ua qauv nws yuav ua tau kom pom qhov kev sib cav ntawm Mona Lisa lub luag.
