Archaeologists nthuav tawm qhov txawv txawv 42,000-xyoo-laus proto-sau system!

Ib qho kev tshawb fawb tshiab tau nthuav tawm sab sauv Paleolithic proto-sau system uas muaj peb qhov tshwm sim feem ntau tshwm sim.

Hauv ntau tshaj 400 European qhov tsua suav nrog lascaux, Chauvet thiab Altamira, Upper Paleolithic tib neeg tau kos, pleev xim rau thiab kos cov cim tsis muaj duab los ntawm tsawg kawg 42,000 xyoo dhau los thiab cov duab piv txwv - tshwj xeeb tshaj yog tsiaj - los ntawm tsawg kawg 37,000 xyoo dhau los. Txij li thaum lawv qhov kev tshawb pom 150 xyoo dhau los, lub hom phiaj lossis lub ntsiab lus ntawm cov cim tsis zoo no tau eluded cov kws tshawb fawb. Tshiab kev tshawb fawb los ntawm cov kws tshawb fawb ywj pheej thiab lawv cov npoj yaig los ntawm University College London thiab University of Durham qhia tias peb qhov kev tshwm sim feem ntau tshwm sim li cas - kab '|', dot '•', thiab 'Y' - ua haujlwm raws li kev sib txuas lus. Cov kws sau ntawv pom tau hais tias thaum pom nyob rau hauv kev sib raug zoo nrog cov duab ntawm cov tsiaj kab '|' thiab dot '•' suav nrog cov lej qhia lub hli, thiab tsim cov ntsiab lus ntawm lub zos phenological/meteorological daim ntawv qhia hnub pib thaum caij nplooj ntoos hlav thiab sau lub sij hawm los ntawm qhov no hauv lub hli lunar; lawv kuj qhia tau tias 'Y' kos npe, ib qho ntawm cov cim tshwm sim ntau tshaj plaws hauv Paleolithic tsis yog duab kos duab, muaj lub ntsiab lus 'Yug yug.'

Piv txwv ntawm tsiaj depictions txuam nrog sequences ntawm dots/lines. Duab credit: Bacon et al., doi: 10.1017/S0959774322000415.
Piv txwv ntawm tsiaj depictions txuam nrog sequences ntawm dots/lines. © Duab credit: Bacon et al., doi: 10.1017/S0959774322000415.

Nyob ib ncig ntawm 37,000 xyoo dhau los tib neeg tau hloov pauv los ntawm kev kos cov duab kos duab xws li cov ntawv sau, cov duab kos thiab cov duab plaub ntawm cov phab ntsa hauv qhov tsua mus rau kev kos duab, kos duab thiab kos duab kos duab.

Cov duab no, txawm tias tsim los ntawm pob zeb saum npoo hauv huab cua qhib, hauv qhov tsua, lossis kos thiab kos rau hauv cov ntaub ntawv nqa tau, yuav luag tsuas yog cov tsiaj, feem ntau herbivorous prey tseem ceeb rau kev ciaj sia nyob rau hauv Pleistocene Eurasian steppes.

Feem ntau nws yog ib qho yooj yim los txheeb xyuas cov hom uas tau piav qhia, thiab feem ntau cov yam ntxwv lawv nthuav tawm thaum lub sijhawm xyoo.

Hauv Lascaux nyob ib ncig ntawm 21,500 xyoo dhau los, cov duab ntawm lub cev thiab cov ntsiab lus pelage tau siv los qhia cov ntaub ntawv hais txog qhov sib lawv liag ntawm ntau hom tsiaj nyob rau ntawm lub qhov tsua phab ntsa.

Ib sab ntawm cov duab no, cov cim paub daws teeb meem, tshwj xeeb tshaj yog cov kab ntsug thiab cov dots, 'Y' cov duab thiab ntau lwm cov cim muaj nyob thoob plaws hauv European Upper Paleolithic, tshwm sim nyob ib leeg lossis nyob ib sab ntawm thiab superimposed raws li tsiaj depictions, raws li tau ntev tau lees paub. .

Hauv txoj kev tshawb fawb tshiab, tus kws tshawb fawb ywj pheej Ben Bacon thiab nws cov npoj yaig tau pom tias cov cim no tau sau cov ntaub ntawv tus lej thiab siv daim ntawv qhia hnub, tsis yog sau cov lus.

Cov cim yog li ntawd tsis tuaj yeem hu ua 'sau' hauv tib lub ntsiab lus raws li cov duab kos duab thiab cuneiform systems ntawm kev sau ntawv uas tshwm sim hauv Sumer txij li 3,400 BCE mus ntxiv.

Cov kws sau ntawv xa mus rau cov cim raws li 'proto-sau' system, uas ua ntej hnub tim rau lwm cov token-based systems uas tshwm sim thaum lub sij hawm ze Eastern Neolithic los ntawm tsawg kawg yog 10,000 xyoo.

"Lub ntsiab lus ntawm cov cim nyob rau hauv cov duab kos no ib txwm ua rau kuv xav tsis thoob yog li kuv tau txiav txim siab los txiav txim siab lawv, siv txoj hauv kev zoo sib xws uas lwm tus coj los nkag siab txog cov ntawv Greek thaum ntxov," Bacon hais.

"Siv cov ntaub ntawv thiab cov duab kos duab ntawm lub qhov tsua muaj nyob ntawm British Library thiab hauv Is Taws Nem, Kuv tau sau cov ntaub ntawv ntau li ntau tau thiab pib nrhiav cov qauv rov ua dua."

"Raws li kev kawm tau nce mus ntxiv, kuv tau mus cuag cov phooj ywg thiab cov kws tshaj lij hauv tsev kawm qib siab, uas nws cov kws tshaj lij yog qhov tseem ceeb los ua pov thawj kuv txoj kev xav."

Piv txwv ntawm 'Y' kos npe hauv cov kab ke cuam tshuam nrog kev piav qhia tsiaj. Duab credit: Bacon et al., doi: 10.1017/S0959774322000415.
Piv txwv ntawm 'Y' kos npe hauv cov kab ke cuam tshuam nrog kev piav qhia tsiaj. © Duab credit: Bacon et al., doi: 10.1017/S0959774322000415.

Cov kws tshawb fawb tau siv lub voj voog yug me nyuam ntawm cov tsiaj sib npaug niaj hnub no los ua qhov taw qhia los ua kom paub tias tus lej ntawm cov cim cuam tshuam nrog Ice Age tsiaj yog cov ntaub ntawv, los ntawm lub hli hli, ntawm thaum lawv mating.

Lawv tau ua haujlwm tawm tias 'Y' kos npe siv sawv cev rau 'muab yug' thiab pom muaj kev sib raug zoo ntawm cov lej ntawm cov cim, txoj hauj lwm ntawm 'Y' thiab lub hli uas niaj hnub tsiaj ua niam txiv thiab yug los.

"Lub hli lunar yog qhov nyuaj vim tias muaj qis dua kaum ob thiab ib nrab hli lunar hauv ib xyoos, yog li lawv tsis haum zoo rau ib xyoos," said University College London tus xibfwb Tony Freeth.

"Yog li ntawd, peb tus kheej daim ntawv qhia hnub niaj hnub muaj tag nrho tab sis poob ib qho txuas rau lub hli lunar."

"Nyob rau hauv Antikythera Mechanism, lawv tau siv 19-xyoo-laus daim ntawv qhia hnub ua lej los daws qhov tsis sib xws ntawm lub xyoo thiab lub hli lunar - ua tsis tau rau cov neeg Paleolithic."

“Lawv daim ntawv qhia hnub yuav tsum yooj yim dua. Nws kuj yuav tsum yog 'teev hnub qub huab cua,' khi rau kev hloov pauv ntawm qhov kub thiab txias, tsis yog cov xwm txheej astronomical xws li equinoxes. "

"Nrog rau cov ntsiab cai no hauv siab Ben thiab kuv maj mam tsim ib daim ntawv qhia hnub uas tau pab piav qhia tias vim li cas cov txheej txheem uas Ben tau nthuav tawm yog qhov muaj thoob plaws ntiaj teb thoob plaws thaj chaw dav thiab cov sijhawm tshwj xeeb."

"Txoj kev tshawb fawb qhia tau hais tias cov neeg yos hav zoov Ice Age yog thawj zaug siv daim ntawv qhia hnub nyoog thiab cov cim los sau cov ntaub ntawv hais txog cov xwm txheej tseem ceeb nyob rau hauv daim ntawv qhia hnub ntawd," said Durham University tus xibfwb Paul Pettitt.

"Thiab peb muaj peev xwm qhia tau tias cov neeg no, uas tau tso tseg ib txoj hauv kev zoo nkauj hauv lub qhov tsua ntawm Lascaux thiab Altamira, kuj tau tso cov ntaub ntawv teev tseg thaum ntxov uas thaum kawg yuav dhau los ua ib qho ntawm peb hom."

"Qhov cuam tshuam yog tias Ice Age yos hav zoov-suav sau tsis tau tsuas yog nyob hauv lawv lub sijhawm tam sim no, tab sis sau nco txog lub sijhawm uas cov xwm txheej yav dhau los tau tshwm sim thiab siv cov no los cia siab tias thaum twg cov xwm txheej zoo sib xws yuav tshwm sim yav tom ntej, lub peev xwm uas cov kws tshawb fawb nco tau hu. kev puas siab puas ntsws lub sij hawm-mus ncig, "said Durham University tus xibfwb Robert Kentridge.

Cov kws tshawb fawb cia siab tias kev txiav txim siab ntau yam ntawm cov txheej txheem sau ntawv yuav tso cai rau lawv los tsim kev nkag siab txog cov ntaub ntawv twg thaum ntxov tib neeg muaj nuj nqis.

"Raws li peb tshawb nrhiav tob rau hauv lawv lub ntiaj teb, qhov peb tab tom nrhiav pom yog tias cov poj koob yawm txwv qub no zoo li peb ntau dua li peb tau xav yav dhau los," Bacon hais. "Cov neeg no, sib cais los ntawm peb los ntawm ntau txhiab xyoo, tam sim ntawd los ze dua."


Pab neeg no ntawv tau luam tawm nyob rau hauv Cambridge Archaeological Journal.