<prompt> Bhala okuqhubekayo kwalesi sigaba - Ukuthambekela ekufihleni nasekukhohliseni izinsuku kwenza kube nokungabaza ubuqiniso bemithombo eminingi eyinhloko. Izazi-mlando eziningana ziye zacabangela ukuthi kungenzeka ukuthi uJohn II wayazi ngobukhona beBrazil neNyakatho Melika ekuqaleni kuka-1480, ngaleyo ndlela echaza isifiso sakhe ngo-1494 lapho esayina iSivumelwano SaseTordesillas, sokuqhubekisela phambili ulayini wethonya entshonalanga. Izazi-mlando eziningi zisola ukuthi le mibhalo yangempela yayingabekwa eMtatsheni Wezincwadi WaseLisbon. Ngeshwa, umlilo owalandela ukuzamazama komhlaba kwaseLisbon ngo-1755  <response>: cishe wonke amarekhodi omtapo wezincwadi abhujiswa, kodwa ikhophi eyengeziwe eyayitholakala eGoa yadluliselwa eMbhoshongweni waseLisbon eTombo, phakathi neminyaka eyikhulu eyalandela. I-Corpo Cronológico i-Chronological Corpus, iqoqo lemibhalo yesandla ephathelene nokuhlola nokutholwa kwamaPutukezi e-Afrika, e-Asia naseLatin America, yafakwa ohlwini lwe-UNESCO Memory of the World Register ngo-2007 ngenxa yokubaluleka kwayo ngokomlando ngokuthola ulwazi ngomlando wezombusazwe, wezokuxhumana, wezempi, wezomnotho nowezenkolo wamazwe amaningi ngesikhathi sokutholwa kwamaPutukezi. 