The worship of Damgalnuna is attested in all periods of
history of ancient Mesopotamia, though the scope of her
cult gradually declined. She already appears in the
Early Dynastic Zame Hymns. According to this source, her cult center was
Eridu. A first millennium BCE hymn to
Nanaya which lists various city goddesses also preserves information about her association with this city, though it also addresses her as the "Queen of Kullaba." Another city considered to be Damgalnuna's cult center was
Malgium, located to the south of
Eshnunna. Both of her names, Damgalnuna and Damkina, appear in texts from this city. She is listed as one of its deities in the
Code of Hammurabi. Two of its rulers, Takil-ilišu and Ipiq-Ishtar, referred to themselves as appointed to their position by her and Ea. The
temple of the pair located in this city might have been the Enamtila, "house of life," mentioned in an inscription of Takil-ilišu. A temple dedicated to Damgalnuna also existed in
Nippur. It was built by
Shulgi. A
metrological text from the
Middle Babylonian period also attests the existence of a house of worship which she shared with her husband, treated as separate from the former by
Andrew R. George. On
Old Babylonian seals from
Sippar, Damgalnuna and Enki are one of the three most commonly invoked divine couples, though they appear less frequently than
Shamash and
Aya or
Adad and
Shala. One of such objects, which belonged to a certain Enkimansum, has been inscribed with the formula "servant of Enki and Damgalnuna." They had a sanctuary in
Sippar-Amnanum inside of the temple complex of
Annunitum. It is known from a document stating that a number of officials, including the
sanga priest of Annunitum, were responsible for inspecting its property after a theft occurred. An inscription with
Ashurnasirpal II indicates that Damgalnuna also shared a temple with her husband in
Kalhu.
Hurrian reception Damgalnuna was incorporated into
Hurrian religion, where she similarly fulfilled the role of Ea's wife. According to Piotr Taracha, it is possible the transfer of her cult occurred in the third millennium BCE already. She is mentioned in the treaty between
Šattiwaza and
Šuppiluliuma I, in which she appears near the end of the list of divine witnesses, between
Belet-ekalli and
Išḫara. She is among the deities depicted in the
Yazılıkaya sanctuary, where she appears in a procession of goddesses, between
Shalash and
Nikkal. She was also worshiped alongside other
Hurrian deities in the
Hittite capital,
Hattusa, and in
Nerik. ==Mythology==