Letter cycles and essence

Meaning

The letter cycles read the birth name as a timeline. Every letter has a value from 1 to 9, and numerology lets each letter stand for as many years as its value. Starting at birth, the name is walked through one letter after another. When its last letter is done, the name starts again from the first.

There are three cycles, one for each part of the name, all running at once:

• The physical cycle walks through the first name. It is read as the outer, everyday side of the years.
• The mental cycle walks through the middle names. It is read as the side of the years that concerns thinking and plans.
• The spiritual cycle walks through the last name. It is read as the inner side of the years, what they ask deep down.

At any age, each cycle stands on one letter, so three letters are in effect together. Their values added give the year’s essence, a number read beside the personal year.

Each letter carries the theme of its value, with a nuance of its own. An A, worth 1, is read as a fresh start; a J, also 1, as a beginning guided by a sense of what is fair. An R, worth 9, is a time of strong feelings and broad changes; like the I, it colours nine years at a stretch.

In practice

Camille Marie Laurent is a made-up person, born on 15 June 1990.

• Physical, from Camille: C (3) from birth to 3, A (1) to 4, M (4) to 8, I (9) to 17, L (3) to 20, L to 23, E (5) to 28. The letters add up to 28, so at 28 the C comes back.
• Mental, from Marie: M (4) to 4, A (1) to 5, R (9) to 14, I (9) to 23, E (5) to 28.
• Spiritual, from Laurent: L (3) to 3, A (1) to 4, U (3) to 7, R (9) to 16, E (5) to 21, N (5) to 26, T (2) to 28.

By chance, all three of her names add up to 28, so her three cycles start a second round together at 28. From her 36th birthday, on 15 June 2026, her letters are I in the physical cycle (36 to 45), R in the mental (33 to 42) and R in the spiritual (35 to 44). Three 9s, a stretch the tradition associates with completion and a wider view.

Origin and history

Reading the letters of a name over the years is a twentieth-century American method. Juno Jordan’s Numerology: The Romance in Your Name (1965) includes a “table of events” and a chapter on the meaning of the essence. Matthew Oliver Goodwin’s Numerology: The Complete Guide (1981) gives detailed methods for reading the years ahead. Hans Decoz calls the letters in effect “transits”. Ulune calls them letter cycles, so they are never taken for the planets’ transits in astrology. Numerology’s usual link to Pythagoras is a later attribution.

How Ulune calculates it

Ulune uses the full name at birth and the Pythagorean values, A to I worth 1 to 9, then J again 1. A letter’s value does not depend on whether it is read as a vowel, so a Y is always worth 7 here.

The physical cycle walks through the first name. The mental cycle walks through the middle names, strung together in order; with no middle name, it walks through the last name. The spiritual cycle walks through the last name. A name of one word gives all three cycles the same letters.

Each cycle starts at birth. Ages count in completed years, so a letter changes on a birthday. When the letters of a part are used up, the part starts again from its first letter, with no gap. The essence adds the three letters in effect and keeps 11 and 22 whole.

The Cycles lens, at /numerology/cycles, shows the essence of the year chosen; it opens the year’s reading, with its three letters. Its table view gives every year its three letters and their essence.

Correspondences