Western · sign 5 of 12 · natural 5th house
Leo
22 July – 22 August, 2025
5 claims about Leo can be traced to antiquity and are still made today. Everything else on this page arrived later, and each entry says when.
When Leo actually begins
Computed from the Sun’s true ecliptic longitude for this year, not read from a fixed table. If you were born within a day of either boundary, a site using a table may put you in a different sign — and it is the table that is wrong.
What survives from antiquity
These are the only claims on this page that may honestly be introduced with “tradition holds”. Each is attested by an ancient or early-modern source and by a contemporary one.
Marcus Manilius (trans. Thomas Creech, 1697), Astronomica IV.14 (Creech, 'Of Leo') · Alan Leo (William Frederick Allan, 1860-1917), p.23 · ZodiacSign.com · Horoscope.com editorial staff · Trusted Psychic Mediums editors · and 1 more
William Lilly, Christian Astrology I (Of the Nature of Leo) · The Old Farmer's Almanac · SunSigns.org editors · Horoscope.com editorial staff · Trusted Psychic Mediums editors · and 2 more
- quick-temperedattested antiquity → present3 of 12 core sources
Marcus Manilius (trans. Thomas Creech, 1697), Astronomica IV.14 (Creech, 'Of Leo') · Julius Firmicus Maternus, Mathesis VIII.10.1 · Raphael (house pseudonym; title page reads "The Astrologer of the Nineteenth Century, Author of the 'Prophetic Messenger'"), p.13 · The Old Farmer's Almanac
Marcus Manilius (trans. Thomas Creech, 1697), Astronomica IV.14 (Creech, 'Of Leo') · The AstroTwins (Astrostyle) · Cafe Astrology
Marcus Manilius (trans. Thomas Creech, 1697), Astronomica IV.14 (Creech, 'Of Leo') · Alan Leo (William Frederick Allan, 1860-1917), HTJN, p.87 · California Psychics editors · The Old Farmer's Almanac
What arrived with the popularisers
Claims that reach us through Alan Leo, Raphael and Sepharial — the Edwardian writers who turned astrology into a mass-market genre — with no ancient source behind them. These are usually the most familiar things said about Leo, and the page reference for each is below it.
Alan Leo (William Frederick Allan, 1860-1917), HTJN, p.18 · Raphael (house pseudonym; title page reads "The Astrologer of the Nineteenth Century, Author of the 'Prophetic Messenger'"), p.13 · The Old Farmer's Almanac · ZodiacSign.com · The AstroTwins (Astrostyle) · and 4 more
Alan Leo (William Frederick Allan, 1860-1917), HTJN, p.87 · The Old Farmer's Almanac · ZodiacSign.com · The AstroTwins (Astrostyle) · Horoscope.com editorial staff · and 4 more
Alan Leo (William Frederick Allan, 1860-1917), How to Judge a Nativity, essay, p.18 — "most distinguishing characteristic is the desire to give, or to rule" · Raphael (house pseudonym; title page reads "The Astrologer of the Nineteenth Century, Author of the 'Prophetic Messenger'"), p.13 · The Old Farmer's Almanac · SunSigns.org editors · Horoscope.com editorial staff · and 3 more
Alan Leo (William Frederick Allan, 1860-1917), HTJN, p.87 · Raphael (house pseudonym; title page reads "The Astrologer of the Nineteenth Century, Author of the 'Prophetic Messenger'"), p.13 · ZodiacSign.com · SunSigns.org editors · Horoscope.com editorial staff · and 1 more
Alan Leo (William Frederick Allan, 1860-1917), HTJN, p.18 · The Old Farmer's Almanac · The AstroTwins (Astrostyle) · California Psychics editors · Horoscope.com editorial staff · and 1 more
Alan Leo (William Frederick Allan, 1860-1917), p.23 · Raphael (house pseudonym; title page reads "The Astrologer of the Nineteenth Century, Author of the 'Prophetic Messenger'"), p.13 · Cafe Astrology
Raphael (house pseudonym; title page reads "The Astrologer of the Nineteenth Century, Author of the 'Prophetic Messenger'"), p.13 · Horoscope.com editorial staff · Trusted Psychic Mediums editors · Marcus (DarkStarAstrology.com)
Raphael (house pseudonym; title page reads "The Astrologer of the Nineteenth Century, Author of the 'Prophetic Messenger'"), p.13 · MoonOmens.com editorial staff · Cafe Astrology
What the tradition said and we stopped saying
Attested in antiquity, and repeated by no contemporary source in this corpus.
Julius Firmicus Maternus, Mathesis VIII.10.1
Julius Firmicus Maternus, Mathesis VIII.10.1
Marcus Manilius (trans. Thomas Creech, 1697), Astronomica IV.14 (Creech, 'Of Leo')
Julius Firmicus Maternus, Mathesis VIII.10.1
The fate the classical texts predicted
Firmicus Maternus and his contemporaries did not write character sketches. They predicted outcomes, and this is what they predicted for Leo. Every one of these has been dropped — across the whole corpus, no modern source repeats a single one.
- a violent deathJulius Firmicus Maternus, Mathesis VIII.10.5
The work
Occupations are the one part of this tradition that demonstrably reaches the present. Character claims mostly do not, and physiognomy does not at all — but the trades the classical texts assigned to Leo are still being assigned to it.
- command and leadershipfirst attested 19th c. · no ancient source2 of 12 core sourcesAlan Leo (William Frederick Allan, 1860-1917), p.24 · The Old Farmer's Almanac · SunSigns.org editors · Horoscope.com editorial staff
- the stagefirst attested 19th c. · no ancient source1 of 12 core sourcesSepharial (Walter Gorn Old), p.74 · California Psychics editors · Trusted Psychic Mediums editors
- animal handlingantiquity only · no modern source2 of 12 core sourcesMarcus Manilius (trans. Thomas Creech, 1697), Astronomica IV.14 (Creech, 'Of Leo') · Julius Firmicus Maternus, Mathesis VIII.10.4
- huntingantiquity only · no modern source2 of 12 core sourcesMarcus Manilius (trans. Thomas Creech, 1697), Astronomica IV.14 (Creech, 'Of Leo') · Julius Firmicus Maternus, Mathesis VIII.10.4
- trade and brokeragemodern only · no pre-1929 source1 supporting source · none in the core panelTrusted Psychic Mediums editors
- metalwork19th c. only · no modern source1 of 12 core sourcesAlan Leo (William Frederick Allan, 1860-1917), p.24
- soldieringantiquity only · no modern source1 of 12 core sourcesJulius Firmicus Maternus, Mathesis VIII.10.4
- music19th c. only · no modern source1 of 12 core sourcesAlan Leo (William Frederick Allan, 1860-1917), p.24
- art and design19th c. only · no modern source1 of 12 core sourcesSepharial (Walter Gorn Old), p.74
- writing19th c. only · no modern source1 of 12 core sourcesAlan Leo (William Frederick Allan, 1860-1917), p.24
Rulership
The classical scheme gave every sign one of the seven visible planets. The outer planets were discovered between 1781 and 1930 and reassigned later, so where a sign has two rulers, both are real claims from different centuries. Neither is the correction of the other.
modern
none assigned
No outer planet was ever assigned to this sign. That is the answer, not a gap in the data.
Correspondences
Grouped by what kind of claim each is. Element and modality are agreed by every source in every century; the lucky numbers are agreed by almost nobody. Both appear on every astrology site in the same table, in the same type, which is how one borrows the other’s authority.
structural
Agreed by every source in every century.
classical
Classical taxonomy. Largely dropped by modern astrology.
dignity
Classical doctrine. Stable, but the outer planets are a modern addition.
mythic
The sign's image. Phrasings vary; the figure does not.
body
Melothesia — the sign's part of the body. Ancient, and not medical.
- body part
- heart
- Heart
- Shoulders
- Spine
- The heart
- upper back
- 19th c. only · no modern source1 of 12 core sources
accretion
Modern accretion. Sources rarely agree with each other.
The body the old books describe
William Lilly, Raphael and Sepharial all told you what a Leo looked like. Modern astrology dropped this entirely: across the whole corpus, not one physical description is repeated by a contemporary source. It is reproduced here as what those writers said, in the seventeenth and nineteenth centuries, and for no other reason.
- stature
- tall 4middle 1
- build
- large-boned 4strong 2square 1
- hair colour
- fair 4brown 1
- hair texture
- curling 1
- hair volume
- balding 1
- eye colour
- grey 3blue 1
- eyes
- quick-sighted 2large 1
- complexion
- ruddy 3fair 1
- head
- round 4large 3small 1
- brows
- light 1
- shoulders
- broad 4
- hips
- narrow 1
- limbs
- strong 1
- gait
- upright 2
- aspect
- fierce 1refined 1
- constitution
- strong 1
- voice
- harsh 1