（*Eu)ru/sternos), that is, the goddess with a broad chest, is a surname of Ge (Hes. Th. 117), under which she had a sanctuary on the Crathis near Aegae in Achaia, with a very ancient statue. (Paus. 7.25.8, 5.14.8.) [L.S]
William Smith. A Dictionary of Greek and Roman biography and mythology. London. John Murray: printed by Spottiswoode and Co., New-Street Square and Parliament Street. In the article on Soranus, we find: "at this present time (1848)" and this date seems to reflect the dates of works cited. 1873 - probably the printing date.