Period cycle

Meaning

The period cycles are the longest rhythm in numerology. They divide a life into three parts, each with a number taken from one part of the birth date: the month, then the day, then the year. Numerology reads them as the broad climate of each part of life, slower and wider than the pinnacles.

Each period has its place in a life, as Ulune’s readings put it:

• The first period, from the month, runs from birth to an age between 27 and 35. It is the ground one grows up on: family, school, and the influences that shape a person before they choose for themselves.
• The second period, from the day, lasts 27 years. It is the productive middle of life: work, creativity, and the place one makes for oneself.
• The third period, from the year, runs from an age between 54 and 62 to the end of life. It is the harvest: the inner life, what matters in later years, and what one passes on.

The numbers carry their usual themes. A 1 period asks for independence, a 2 for cooperation, a 3 for expression. A 4 period is one of work and foundations, a 5 of change, a 6 of care and responsibility. A 7 period turns inward, an 8 towards achievement and authority, a 9 towards the wider world. An 11 sharpens intuition, and a 22 gives room to build on a large scale.

The periods form a backdrop. Within each, the pinnacles, the challenges and the personal years change more often.

In practice

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

• First period, her month, June: 6. It ends on the birthday that falls in her first personal year 1 from age 27. At 27, in 2017, she was in a personal year 4; her next personal year 1 came in 2023. So her first period runs to her 33rd birthday, on 15 June 2023.
• Second period, her day: 15 gives 6. It lasts 27 years, from 33 to 60, until 15 June 2050.
• Third period, her year: 1990 gives 19, then 10, then 1. From her 60th birthday on.

Her first two periods share the number 6, a long stretch of life read through care and responsibility. The third turns towards 1 and independence.

Yolanda Mary Kyle, also made up, was born on 29 November 1984. Her month 11 and her day 29, which reduces to 11, are kept as master numbers, and 1984 gives 22. Her periods are 11, 11 and 22. Her first ends at 29, in 2013, her first personal year 1 from age 27.

Origin and history

The three periods belong to the twentieth-century American numerology that also produced the pinnacles. Matthew Oliver Goodwin’s Numerology: The Complete Guide (1981) explains the long and short time cycles and how much weight each carries. In the modern form Ulune follows, after Hans Decoz, the end of the first period is tied to a personal year 1. The usual link to Pythagoras is a later attribution, not an ancient teaching.

How Ulune calculates it

The month, the day and the year are each reduced on their own, keeping master numbers whole. None of them can reduce to 33, so a period is 1 to 9, 11 or 22. The month gives the first period, the day the second, the year the third.

The first period ends on the birthday that falls in the first personal year 1 from age 27, the year of the 27th birthday included. Ulune checks the calendar year of each birthday from the 27th on, and stops at the first whose personal year is 1. Since a personal year 1 comes every nine years, the first period ends between 27 and 35. The second lasts exactly 27 years, so the third begins between 54 and 62.

The Cycles lens, at /numerology/cycles, shows the period running in the year chosen, and its life line draws all three. The Calendar marks the birthday on which a new period begins.

Correspondences