Stonehenge and Other British Stone Monuments Astronomically Considered — Themes and Context

From Egyptian Temples to British Circles

Lockyer explicitly connects his study of British monuments to his earlier work on Egyptian temple astronomy. In the preface, he states that he has “given attention to some of the stone circles and other stone monuments erected, as I believed, for similar uses in this country.” This comparative approach is central: he treats British circles as potential solar observatories, analogous to the Egyptian structures he had previously analyzed. The reader should note that Lockyer does not assume identical functions but rather tests the hypothesis using astronomical alignments. His references to “the May year” and “solstitial year” throughout the text indicate a framework borrowed from his earlier studies, where he identified seasonal festivals tied to solar positions.

Alignments and the May Year

Lockyer devotes considerable attention to the “May year,” a calendar system based on May Day and its opposite, November 1 (or old Martinmas). He argues that many stone monuments are aligned to sunrise or sunset on these dates, rather than the solstices. For example, he discusses the “old Martinmas” festival on November 24 (before calendar reform) and notes that in the Isle of Man, Hollantide is kept on November 12, “a reckoning which he states ‘is according to the old style.’” He also describes the custom of collecting “wroth silver” on Knightlow Hill before sunrise on Martinmas Eve, linking it to ancient tenures and solar observation. These details show Lockyer using folklore and local customs as supplementary evidence for astronomical alignments.

Sacred Fires and Christian Continuity

In Chapter XIX, Lockyer examines sacred fires, drawing heavily on Frazer’s The Golden Bough. He lists fire festivals in February, May, August, and November (the May year), plus June and December (solstitial year), and a later addition at Easter. He notes that fires were “generally double” and that cattle were driven between them. Lockyer then cites the Rev. S. Baring-Gould, who argues that the Christian church adopted the pagan central fire, converting it into a perpetual lamp. Baring-Gould writes: “When Christianity became dominant, it was necessary to dissociate the ideas of the people from the central fire.” Lockyer presents this as evidence of survival, showing how pagan practices were repurposed rather than eradicated. The reader should observe how Lockyer integrates secondary sources to build his case.

Method and Evidence in the Excerpts

Lockyer’s method combines astronomical calculation, field observation, and historical records. He frequently cites authorities such as Rhys, Frazer, and Hazlitt, and uses footnotes to reference specific works. The excerpts show him analyzing calendar shifts (e.g., Martinmas moving from November 11 to 24) and correlating them with monument alignments. He also discusses the “change of style” (Gregorian calendar reform) and its effect on festival dates. Notably, Lockyer does not claim definitive proof; he presents his findings as “still incomplete” and invites further inquiry. This cautious, scholarly tone is consistent throughout the excerpts, emphasizing evidence over speculation.

Lockyer’s work is best approached as a pioneering but provisional study. Readers should pay attention to how he weaves together astronomical data, folklore, and historical records, and note that his conclusions are often tentative. The book rewards those who follow his detailed alignments and calendar arguments, but it also reflects the state of early 20th-century archaeology, with its reliance on comparative methods and secondary sources. For a first reading, focus on the core hypothesis—that British stone monuments were solar temples—and observe how Lockyer builds his case from multiple lines of evidence.

That rainy afternoon, Lockyer’s stone circles felt less like astronomy and more like a quiet argument about belonging—how people anchor themselves to seasons, to light, to each other. I set it down, and somehow found myself lingering over Social process — Context and Discussion, which whispered the same patient truth: we are all just trying to find our alignment, our one fixed point in the turning year.