How to read your genogram: 7 patterns that reveal the wound

The first time I drew my own family's genogram I understood nothing. I saw squares, circles, lines, dates — and an uncomfortable feeling that something was repeating itself, though I didn't know what. Only later, when a teacher showed me how to look with different eyes, did the page begin to speak. Today, every time someone arrives at a session with their tree already drawn, the work is not to interpret it for them — but to give them the alphabet so they can hear for themselves what the tree had been saying all along.

The genogram — that tool which Monica McGoldrick systematized in her book Genograms in Family Assessment and which the systemic tradition later adopted — is not a family tree to show off. It is a clinical instrument. A reading device. When you learn to see it, it stops looking like a drawing and starts looking like a musical score: the repetitions, the gaps, the distances, and the excluded members form a music your body has known long before you could name it.

Before the patterns — the gaze

For a genogram to speak, one condition must be met: you have to look at it as a whole, not person by person. The common mind wants to ask itself "who was this grandfather?". The systemic gaze asks "what repeats among all of them?". It is a subtle but radical shift. You move from reading individual biographies to reading a system — something that is alive beyond any of its members.

Bert Hellinger, founder of the Family Constellations work, called it the soul of the family: a collective consciousness that does not respect individual desires, that orders, remembers, and reclaims. His book The Orders of Love describes how that soul acts through three laws — belonging, order, and balance — and how each of the patterns I am about to show you is, at its core, an attempt by the system to restore one of those three equilibria when it was broken.

If you have not yet drawn your genogram, this text will be more useful to you after first visiting our interactive editor — where you can build your three-generation family tree on screen and return here with the drawing in view.

1 · The Anniversary Syndrome — dates that return

It is the most documented pattern and the most striking when it appears. Anne Ancelin Schützenberger, a French psychoanalyst, devoted decades of work to demonstrating that certain events — accidents, illnesses, divorces, suicides — tend to appear on the same date, or at the same age, across different generations. Her book Ay, My Ancestors! documents hundreds of such cases. She called it the anniversary syndrome.

In the genogram, it looks like this: you take a critical moment in your life — the year you fell ill, the year your marriage broke down, the year you lost a child — and you trace upward through the branches, comparing with the dates you have recorded. When the coincidence appears (your grandmother was widowed at the same age, your great-grandfather emigrated in the same month you emigrated without knowing it, your maternal uncle died at 42 just like your father) it is not a coincidence. It is the system marking an unconscious loyalty to the fate of those who came before you.

The body remembers what the mind does not know. And it chooses its dates with a precision that is startling when you sit down to count them.

How to read it: write down your significant dates (losses, illnesses, major life changes) and compare them with the recorded dates of your parents, grandparents, and great-grandparents. If you find two or three coincidences, you already have a pattern.

2 · The excluded one — whoever was not named returns

Of the three systemic laws described by Hellinger, the law of belonging is the most unrelenting. Everyone who belonged to the system has the right to be remembered — and when someone is excluded (a child given up for adoption, a silenced abortion, a former partner erased from the family story, a suicide that is never spoken of, a "black sheep" cast out) the system brings them back through another member, usually someone two or three generations later.

Whoever embodies the excluded one does so unknowingly. Sometimes they carry their name — coincidences that seem random but rarely are. Sometimes they repeat their role — the grandmother cast out from the clan reappears in the granddaughter who cannot find her place anywhere. Sometimes they carry their symptom — the brother who died as a child and whom no one names reappears as an inexplicable sadness in a nephew.

In the genogram, this is identified by marking with a dotted circle or an exclusion symbol each member who is barely spoken of. If your life question — the one that returns without being invited — resembles the story of one of those figures, pay attention. Mark Wolynn, in It Didn't Start with You, gathers a series of clinical cases of patients whose symptoms only became clear once they integrated the ancestor they had been unknowingly representing.

3 · Identification with the One Who Died Young

This is a specific variant of the excluded one and deserves its own section, because it appears very frequently. When a system loses a child — a sibling who died young, a cousin who passed away early, a child who never made it to birth — and that grief is not processed, the system unconsciously "assigns" another member the task of remembering them. That member is usually the next one born after the loss.

Schützenberger called them the lying child: someone who occupies the place of the deceased without knowing it, and carries a diffuse sense of having no life of their own, of living by two, of not quite knowing what she wants. Her agenda holds clues: names similar to the deceased's, birth dates very close to previous death dates, an inexplicable attraction toward professions connected to death (forensic medicine, palliative care, history, archaeology).

In the genogram it is recognized because the siblings' line includes a symbol for an unborn or deceased child just before the one who carries the weight. When it appears, the path forward is to name the deceased — to restore their place, their order, their name if one exists. The feeling of "I am not quite myself" tends to ease once that gesture is made.

4 · The Repetition of Numerical Position

This pattern is subtler and sometimes confused with anniversary syndrome, but it is different: these are not dates — they are birth orders. The third daughter of the third daughter unknowingly carries an adapted version of her great-grandmother's burden. The second-born son whose father was also a second-born son inherits dilemmas with authority that the father was never able to resolve.

It is not an exact law — it is a probability. But when it appears in a session, it tends to come accompanied by a phrase like "something similar happened to my mother when she was my age", spoken without any awareness that that age is no coincidence. In the genogram it becomes visible by drawing vertical lines according to birth order and comparing them.

5 · Invisible Loyalties That Cross Generations

Iván Boszormenyi-Nagy, together with Geraldine M. Spark, devoted his book Invisible loyalties to this phenomenon: how within a family an invisible ledger is built — who gave, who received, who was left indebted to whom — and how descendants pay debts they never incurred, simply because those debts were assigned to them by the order of the clan.

In the genogram, invisible loyalties are drawn as lines that skip a generation: the granddaughter who cares for her maternal grandfather as though she were his own mother, because her mother could not. The son who hands his father the professional career the grandfather demanded and the father never delivered. The daughter who remains single to "accompany" a widowed mother, bound to her by an unconscious loyalty to unfinished grief.

When you draw these lines — I draw them in pencil because sometimes they are hypotheses that only get confirmed later — the genogram changes. Triangulations appear that you hadn't seen before, burdens that were distributed where they didn't belong. And, above all, a question emerges that is worth asking: is what I'm living truly mine, or am I carrying it for someone else?.

6 · Marked Professions and Occupational Patterns

This is one of the most curious patterns and, in my clinical experience, also one of the most revealing. When a system carries a profession implicated in death or harm — a soldier who killed, a forensic physician, an abortionist, an executioner, a police officer, a professional hunter — that profession leaves a mark on the clan. And descendants tend to react in one of two opposite ways: they either repeat the trade unconsciously, or they avoid it with a disproportionate intensity.

Hellinger explored this point at length in his seminars. The underlying systemic idea is that the one who kills and the victim remain bound to each other by the act — and the system, in order to restore balance, causes a descendant of the perpetrator to symbolically "represent" the victim, or vice versa. In the genogram, the profession is noted alongside the name, especially when it involves life and death. When several members of the family tree share the same professionally charged branch, there is material worth examining.

7 · The Partner Choice That Repeats the Dynamic

The last pattern — and the one most easily recognized, because nearly everyone has lived it: the choice of partner unconsciously repeats the conflictive dynamic of the previous system. The daughter of an alcoholic father falls in love, again and again, with alcoholic men. The son of a cold mother seeks distant partners. The granddaughter of a grandmother abandoned by early widowhood chooses men who leave soon.

This is not masochism — it is loyalty. The system pushes us to repeat what remains unresolved until someone becomes aware and chooses differently. In the genogram, this pattern is recognized by drawing a horizontal line at the level of the couples and comparing the relational patterns across generations: did your mother live the same dynamic as you? Did your grandmother too? If the answer is yes twice over, you are no longer choosing from freedom — you are fulfilling an inheritance.

When this pattern is named, a mixture of sadness and relief tends to emerge. Sadness, because it hurts to see that you were not as free as you believed. Relief, because once the pattern is seen, it begins to lose its power. What is seen, weakens. What is named, is released.

What to Do With a Pattern Once You Find It

Detecting a pattern is half the work. The other half is how you process it. My recommendation, after many years of accompanying this process, is to avoid two extremes: neither keep it to yourself (information without integration weighs more than it helps), nor rush to "fix" it on your own (systemic patterns are released in presence, not in the mind).

What does help: naming what you have found out loud, in the presence of someone who can hold whatever arises. A Family Constellation — individual or group — is the tool that the systemic tradition designed precisely for this. And while you wait for your session, there is preparatory work you can do on your own with your family tree in front of you: identify the patterns, write down the questions they awaken in you, breathe slowly when a strong emotion surfaces, and return to your life with the material ready.

If after reading these seven patterns you found at least one in your tree, that's a good sign — it means you're learning to look. If you found three or more, it's worth talking it through with someone who knows how to accompany you without wanting to "interpret" for you. Reading the tree is always done from a place of respect. Never from hasty conclusions.