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Saint Michael's line

Saint Michael's line is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Saint Michael's line rather than just read about it. In short: Saint Michael's line or the Sword of Saint Michael, also known as the Sacred Line of Saint Michael or the St Michael-Apollo Axis, is a straight line (a loxodrome or connected series of rhumb-lines) formed by transecting monasteries and churches in Europe and the Holy Land, eight of which are dedicated to the Archangel Michael. Several other notable sites on the same line in Greece are associated with ancient temples…

Saint Michael's line — main illustration
Saint Michael's line — illustration

Key takeaways

  • Saint Michael's line belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Saint Michael's line to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Saint Michael's line from memory before moving on to harder problems.

Reference excerpt

Saint Michael's line or the Sword of Saint Michael, also known as the Sacred Line of Saint Michael or the St Michael-Apollo Axis, is a straight line (a loxodrome or connected series of rhumb-lines) formed by transecting monasteries and churches in Europe and the Holy Land, eight of which are dedicated to the Archangel Michael. Several other notable sites on the same line in Greece are associated with ancient temples to Apollo. Saint Michael's Line is also the name of a different postulated ley line in England, part of the Mary and Michael Pilgrim's Way.

History

Ancient Greece

French academic Jean Richer (universitaire) published a book Géographie sacrée du monde grec (Hachette, 1967) which claimed several geographical alignments between ancient Greek temples. One of these was the Kerkyra-Delphi-Athens-Delos axis, intersecting temples at those locations mostly related to Apollo. In 1977, Richer's brother Julian noted that the line, when extended West and East, cross several other cultic locations, calling it the St Michael-Apollo axis.

Western Europe Like many places dedicated to St. Michael, the aligned sites are almost all located on prominent hilltops or other hard to reach places, and include Skellig Michael, St Michael's Mount, Mont Saint-Michel, the Sacra di San Michele, the Church of the Archangel Michael on the Isola Maggiore on the Lake Trasimeno, San Michele Arcangelo, and the Sanctuary of Monte Sant'Angelo. The details of this alignment are also astonishing: the three most important sites, Mont Saint-Michel in France; Sacra di San Michele in Val di Susa and Sanctuary of Monte Sant'Angelo in Gargano, are equidistant from each other.

Eastern Mediterranean The line also transects the Panormitis Monastery of the Archangel Michael on Symi Island, and conventionally terminates at the Stella Maris Monastery on Mount Carmel in Israel.

Coincidence and linearity There are a great number of churches and sites devoted to St Michael the Archangel across Europe: see this map. The chances that an arbitrary line would transect multiple of the lesser sites is high. In a 2016 blog post, astrophysicist Luca Amendola noted that the St Michael-Apollo axis could be characterized as a loxodrome of 60 degrees, which could be calculated using navigation or surveying technology known in antiquity. His private calculations of these rhumb-lines between both Richer's Apollo-cultic sites and the St Michael-cultic sites suggested a strong linearity, with a best-fit at 60.45 degrees: commenting "Compared to the distance from Skellig to Carmel, 4190 km, a deviation of an average 14 km and a maximum of 42 km is indeed astonishing." For the three major sites on the line, Sanctuary of Monte Sant'Angelo, Gargano, was established around 500AD, and Mont-Saint-Michel was established around 708AD. A pilgrimage route between the two started. Various sources suggest that the Sacra in Piedmont, built in the years around 1000AD, was deliberately sited to be exactly halfway between the other two major sites dedicated to the archangel: as the midpoint on a pilgrimage trail the la Via dell'Angelo (or Via Sancti Michaelis). Other churches en route were dedicated to St Michael, trying to reproduce the success of the Gargano cult tradition and to meet the devotional interests of pilgrims. For notional end points of the line, the monastery of Skellig Island, established by at least the eighth century, became associated with St Michael by the tenth century. However Mount Carmel and the Stella Maris monastery have no known historic or mythic connection with the archangel.

Legends Some of these locations may have had a prior connection to pagan sites of worship, whose cults were re-channeled into Christianized forms. Like Mont Saint-Michel, Sacra di San Michele and the Sanctuary of Monte Sant'Angelo are reported to have been constructed at the behest of St. Michael himself. According to legend, the Sacred Line of Saint Michael represents the blow the Saint inflicted upon the Devil when he cast him into Hell, as per the story of the Fall of Satan. A Ukrainian folk legend says that St. Michael gave thunder to the Prophet Elijah on the top of Mount Carmel, so that he could fight the prophets of Baal.

Gallery

Mary & Michael Pilgrims' Way The term St Michael's Line is also used to refer to a similar alignment of hilltop sites connecting significant Pre-Christian and Christian sites following a line across England that is drawn from two parallel (or interwined) lines – the purported Mary and Michael lines, recently promoted as a five week, 350 km pilgrimage walk (see map.) The route starts at St Michael's Mount on the southwest coast and travels east-by-northeast to St Mary's on the opposite coast; Cornwall to Norfolk. Sites along the way include the Boscawen-Un stone circle and the holy well at St Neot. Sites linked to the archangel within southwest England, include St Michael's Mount, St Michael's Church (Brentor), Creech St Michael, Burrow Mump (also known as St Michael's Borough) and Glastonbury Tor. This shorter alignment was first postulated in 1969 by John Mitchell and subsequently claimed to be supported by dowsing. As with other ley lines, no scientific evidence indicates that the alignment was planned and meaningful, making the claim pseudoscientific, but commonly reported at these sites.

See also Saint Michael the Archangel Chaplet of Saint Michael Prayer to Saint Michael

References

External links Mary Michael Pilgrims Way

Illustrations

Saint Michael's line: Saint Michael's line
Saint Michael's line
Saint Michael's line: Comparison of Saint Michael's line with a straight line on the great circle between its end points
Comparison of Saint Michael's line with a straight line on the great circle between its end points
Saint Michael's line: Saint Michael the Archangel
Saint Michael the Archangel
Saint Michael's line illustration
Saint Michael's line illustration

Worked examples

Example 1 — a first encounter with Saint Michael's line

Start with the simplest possible case. Write down what Saint Michael's line claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Saint Michael's line before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Saint Michael's line ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Saint Michael's line

In research
Saint Michael's line appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Saint Michael's line in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Saint Michael's line is common in secondary-school and first-year university syllabi. It links to neighbouring topics Christian monasteries, Ley lines, Michael (archangel), so understanding it makes those chapters shorter.
In everyday life
Look for Saint Michael's line outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Saint Michael's line in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Saint Michael's line means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Saint Michael's line out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Saint Michael's line in simple terms?

Saint Michael's line or the Sword of Saint Michael, also known as the Sacred Line of Saint Michael or the St Michael-Apollo Axis, is a straight line (a loxodrome or connected series of rhumb-lines) formed by transecting monasteries and churches in Europe and the Holy Land, eight of which are dedica…

Why does Saint Michael's line matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Saint Michael's line?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Saint Michael's line.

Tags

  • Christian monasteries
  • Ley lines
  • Michael (archangel)
  • Pseudoscience
  • Psychogeography

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