"Like most of the Africans, Severus was passionately addicted to the vain studies of magic and divination, deeply versed in the interpretation of dreams and omens, and perfectly acquainted with the science of judicial astrology; which, in almost every age except the present, has maintained its dominion over the mind of man"
The History of the Decline and Fall of the Roman Empire
Published in six volumes: vol. I in 1776; vols. II and III, 1781; vols. IV, V, and VI, 1788-1789. At least 36 entries in ESTC (1776, 1781, 1782, 1783, 1784, 1787, 1788, 1789, 1790, 1791, 1797).<br>
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See <u>The History of the Decline and Fall of the Roman Empire. By Edward Gibbon, Esq; Volume the First.</u> (London: Printed for W. Strahan; and T. Cadell, in the Strand, 1776). &lt;<a href="http://estc.bl.uk/T78356">Link to ESTC</a>&gt;<br>
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Searching in  Edward Gibbon, <u>The History of the Decline and Fall of the Roman Empire, </u>ed. J.B. Bury with an Introduction by W.E.H. Lecky (New York: Fred de Fau and Co., 1906), in 12 vols.