Sources

Grotte Chauvet P1010127mod JYB Devot
Groundbreaking discovery at Gorham's Cave - Neanderthal engravings found Clive Finlayson, GBC News
Guide_leaflet_(1901)_(14764020401) Trinil Internet Archive Book Images
Guide to Fossil ManUniversity of Chicago Press Michael Day
Hadar, Ethiopia Wikipedia Wikipedia Wikipedia
Hand and arm Australopithecus sediba on black - MH 2 Profberger
Haua Fteah cave (half cropped) Graeme Barker
Hierogamia de Los Casares Juan Cabré Aguiló
High-precision U-series dating of Locality 1 at Zhoukoudian, ChinaJournal of Human Evolution 41(6) Guanjun Shen, Hai Cheng, Qian Wang, R. Lawrence Edwards, Teh-Lung Ku, Zhenxin Yuan
High-resolution record of the Matuyama-Brunhes transition constrains the age of Javanese Homo erectus in the Sangiran dome, IndonesiaNovember 2011 Proceedings of the National Academy of Sciences 108(49) Fachroel Aziz, Hisao Kumai, Ikuko Kitaba, Iwan Kurniawan, Masayuki Hyodo, Megumi Kondo, Shuji Matsu’ura, Tohru Danhara, Yoshihiro Takeshita, Yuko Kamishima