​​ETCSLhomepage (ox.ac.uk) ​The Relation of Marduk, Ashur, and Osiris on JSTORhttps://www.jstor.org/stable/3853622?read-now=1&seq=1#page_scan_tab_contents ​​Prehistory before written records (article) | Khan Academy web.mit.edu/4.288/Students/diop/term.html Ancient Mesopotamian Gods and Goddesses - Ancient Mesopotamian Gods and Goddesses (upenn.edu)