Spoor et al. 2015, pp.83–86, "The latter is morphologically more derived than OH 7 but 500,000 years older, suggesting that the H. habilis lineage originated before 2.3 million years ago, thus marking deep-rooted species diversity in the genus Homo." Spoor, Fred; Gunz, Philipp; Neubauer, Simon; Stelzer, Stefanie; Scott, Nadia; Kwekason, Amandus; Dean, M. Christopher (2015). "Reconstructed Homo Habilis Type OH 7 Suggests Deep-rooted Species Diversity in Early Homo". Nature. 519 (7541): 83–86. Bibcode:2015Natur.519...83S. doi:10.1038/nature14224. PMID25739632. S2CID4470282.
Zhu et al. 2018, "Fourth, and most importantly, the oldest artefact age of approximately 2.12 Ma at Shangchen implies that hominins had left Africa before the date suggested by the earliest evidence from Dmanisi (about 1.85 Ma). This makes it necessary to reconsider the timing of initial dispersal of early hominins in the Old World." Zhu Z, Dennell R, Huang W, Wu Y, Qiu S, Yang S, etal. (2018). "Hominin Occupation of the Chinese Loess Plateau Since About 2.1million Years Ago". Nature. 559 (7715): 608–612. Bibcode:2018Natur.559..608Z. doi:10.1038/s41586-018-0299-4. PMID29995848. S2CID49670311.
Hourani 1991, pp.5, 11, "In the early seventh century a religious movement appeared on the margins of the great empires, those of the Byzantines and Sasanians, which dominated the western half of the world....The Byzantine and Sasanian empires were engaged in long wars, which lasted with intervals from 540 to 629."Hourani, Albert (1991). A History of the Arab Peoples. New York: MJF Books. ISBN978-1-56731-216-4.{{cite book}}: CS1 maint: publisher location (link)
Coedès 1968, p.225, "However that may be, various texts agree that the solemn coronation of Fa Ngum, which marks the founding of the kingdom of Lan Chang, took place in 1353; this date has most probably been transmitted correctly."Coedès, George (1968). Walter F. Vella (ed.). The Indianized States of Southeast Asia. Translated by Cowing, Susan Brown. University of Hawaii Press. ISBN978-0-8248-0368-1.
Barker & Goucher 2015, pp.325, 336, "More recent improvements in archaeobotanical recovery have indicated that rice domestication was underway durin...the Hemudu cultural phase in the lower Yangtze valley...This points to a start of cultivation in this region of c. 10,000–9,000 years ago; in the middle Yangtze valley it could have begun someone earlier but may represent a parallel process to the lower Yangtze...it has been suggested on the basis of phytolith and starch residue evidence that broomcorn and foxtail millet were already in use in northern China prior to 7000BCE. Nonetheless, the most abundant macrofossil evidence of broomcorn and foxtail millet is found in association with the early Neolithic sites post-7000BCE."Barker, Graeme; Goucher, Candace, eds. (2015). A World with Agriculture, 12,000 BCE–500 CE. The Cambridge World History. Vol.2. Cambridge University Press. ISBN978-0-521-19218-7.
Barker & Goucher 2015, p.518, "Arrowroot was the earliest domesticate [in Panama], dating to 7800 BC at the Cueva de los Vampiros site and 5800BCE at Aguadulce...Plant domestication began before 8500BCE in southwest coastal Ecuador. Squash phytoliths were recovered from terminal Pleistocene and early Holocene strata at Vegas sites. Phytoliths recovered from the earliest levels are from wild squash, with domesticated size squash phytoliths directly dated to 9840–8555BCE."Barker, Graeme; Goucher, Candace, eds. (2015). A World with Agriculture, 12,000 BCE–500 CE. The Cambridge World History. Vol.2. Cambridge University Press. ISBN978-0-521-19218-7.
Lewin 2009, p.247, "The date of 12,000 years before present (BP) is usually given as the beginning of what has been called the Agricultural (or Neolithic) Revolution...The tremendous changes wrought during the Neolithic can be seen as a prelude to the emergence of cities and city states and, of course, to a further rise in population."Lewin, Roger (2009) [1984]. Human Evolution: An Illustrated Introduction (5thed.). John Wiley & Sons. ISBN978-1-4051-5614-1.
Kent 2020, p.6, "Ancient societies ruled themselves according to a system known as patriarchy, or the rule of the father, in which male heads of households and states claimed nearly absolute power over women."Kent, Susan Kingsley (2020). Gender: A World History. Oxford University Press. ISBN978-0-19-062197-1.
Christian 2011, p.383, "Because such crops flourished where more familiar staples grew less well, American crops effectively increased the area under cultivation and thereby made possible population growth in many parts of Afro-Eurasia from the 16th century onward."Christian, David (2011) [2004]. Maps of Time: An Introduction to Big History. University of California Press. ISBN978-0-520-27144-9.
Carter & Butt 2005, p.4, "Historians of different kinds will often make some choice between a long Renaissance (say, 1300–1600), a short one (1453–1527), or somewhere in between (the fifteenth and sixteenth centuries, as is commonly adopted in music histories)." Carter, Tim; Butt, John, eds. (2005). The Cambridge History of Seventeenth-Century Music: Volume 1. Cambridge University Press. ISBN978-0-521-79273-8.
Thornton, John K., ed. (2020). "The Development of States in West Central Africa to 1540". A History of West Central Africa to 1850. New Approaches to African History. Cambridge University Press. pp.16–55. ISBN978-1-107-56593-7. Archived from the original on 8 October 2024. Retrieved 6 October 2024.
Spoor et al. 2015, pp.83–86, "The latter is morphologically more derived than OH 7 but 500,000 years older, suggesting that the H. habilis lineage originated before 2.3 million years ago, thus marking deep-rooted species diversity in the genus Homo." Spoor, Fred; Gunz, Philipp; Neubauer, Simon; Stelzer, Stefanie; Scott, Nadia; Kwekason, Amandus; Dean, M. Christopher (2015). "Reconstructed Homo Habilis Type OH 7 Suggests Deep-rooted Species Diversity in Early Homo". Nature. 519 (7541): 83–86. Bibcode:2015Natur.519...83S. doi:10.1038/nature14224. PMID25739632. S2CID4470282.
Zhu et al. 2018, "Fourth, and most importantly, the oldest artefact age of approximately 2.12 Ma at Shangchen implies that hominins had left Africa before the date suggested by the earliest evidence from Dmanisi (about 1.85 Ma). This makes it necessary to reconsider the timing of initial dispersal of early hominins in the Old World." Zhu Z, Dennell R, Huang W, Wu Y, Qiu S, Yang S, etal. (2018). "Hominin Occupation of the Chinese Loess Plateau Since About 2.1million Years Ago". Nature. 559 (7715): 608–612. Bibcode:2018Natur.559..608Z. doi:10.1038/s41586-018-0299-4. PMID29995848. S2CID49670311.
