How to Write an Obituary for a Brother or Sister

The Sibling's Position in Obituary Writing

When a sibling dies, you occupy an awkward middle ground. You're grieving deeply — this is someone who shared your childhood, your parents, your earliest memories — but the obituary responsibility often falls to you by default if the deceased was unmarried, childless, or estranged from a spouse. Even when a spouse or adult child takes the lead, siblings are frequently asked to provide biographical details from the deceased's earlier life that only they remember.

That dual role — grieving peer and biographical source — is exhausting. It helps to separate the two functions: gather the facts first, write the narrative second.

Gathering the Biographical Details

Before writing a single sentence, compile these facts. You'll need them regardless of which format (newspaper, online, funeral program) you're targeting:

• Full legal name, including middle name and any name changes
• Date and place of birth
• Parents' names (first names only — full maiden names are an identity theft risk in print)
• Education: high school, college, trade school, or military training
• Career highlights — employer names, roles, or industries rather than exhaustive job histories
• Military service, if applicable, including branch, rank, and any honors
• Marriage(s) and spouse name(s)
• Children, stepchildren, and grandchildren
• Organizational memberships, volunteer work, hobbies, or passions
• Cause-of-death decision: will the family include it or omit it? Settle this before drafting

If your brother or sister lived far from you during their adult years, their spouse, children, or close friends may need to fill in career and community details you don't know firsthand.

Writing the Obituary

Open with identification. Full name, age, city of residence, and date of death. This is the standard newspaper format and works equally well online.

One paragraph of life context. Where they grew up, what defined their early years, their career path, and the things they cared about most. Write this as a narrative, not a list — it's the section that gives the obituary warmth.

The survivors list. This is where sibling obituaries get complicated. Standard order: spouse, children (with spouses), grandchildren, parents if living, then siblings. If you're writing for a brother or sister who had a blended family — stepchildren, half-siblings, ex-spouses — decide as a family whether to list everyone individually or use summary language ("survived by his loving family").

Service details and memorial contributions. Date, time, and location of the visitation and service. "In lieu of flowers" direction if applicable.

Handling Complicated Sibling Dynamics

Sibling relationships are rarely simple, and the obituary forces families to declare, in writing, who counts.

Estranged siblings. If the deceased was estranged from one or more siblings, you have three options: list everyone by name regardless of the relationship's state (factually accurate, avoids public drama), use summary language ("survived by three siblings"), or omit the survivors section entirely. There is no legal requirement to name anyone.

Half-siblings and step-siblings. Some families distinguish ("his half-sister, Maria"); others don't ("his sister, Maria"). Follow the deceased's own language — how did they refer to that sibling when they were alive? That's the right word for the obituary.

When siblings disagree about the content. If you're one of several siblings and can't agree on what to include, focus the obituary on facts no one disputes — dates, names, career, service details — and save personal anecdotes for the eulogy, where individual perspectives are expected. A factual obituary published on time is better than a contested draft that misses the print deadline.

What to Include About Yourself

If you're writing the obituary, you'll likely appear in the survivors list. Keep your own entry consistent with how you list other siblings — don't write a paragraph about your relationship with the deceased while giving other siblings a single name mention. Equal treatment in the survivors section prevents family resentment.

If you want to express a personal tribute, add it as a separate sentence after the survivors list: "His sister Sarah will remember him as the first person she called with good news and bad." One sentence. In the obituary, you're the biographer, not the eulogist.

A Note on the Emotional Weight

Writing about a sibling's death while you're actively grieving that death is one of the hardest writing tasks most people will ever face. The cognitive load is real — grief disrupts working memory, recall, and the ability to organize thoughts sequentially. Studies show that up to 75% of bereaved individuals experience fragmented sleep, which compounds the mental fog.

Give yourself permission to write badly on the first pass. Get the facts on paper in any order, step away, then return to shape them. Ask another family member to fact-check names and dates — your recall under grief is genuinely impaired, and misspelled names in a published obituary cannot be corrected after print.

The Secure Obituary Writing System includes a structured worksheet that walks through each obituary element in order, so you don't have to rely on memory or organizational skill when both are depleted. The security audit catches personal details (full birth dates, maiden names, home addresses) that shouldn't appear in any public notice.

Frequently Asked Questions

Should I mention how my brother or sister died?

There's no legal requirement. If the cause of death was natural or after a long illness, most families include it. For sensitive causes — suicide, overdose, accident — the family should decide together before the draft goes public. Using compassionate, medically accurate language ("died by suicide" rather than "committed suicide") respects both the deceased and the readers.

Who has final say over a sibling's obituary?

The applicable state disposition rules and any valid written designation control. In Wisconsin, absent a valid written designation, a majority of adult children comes before surviving parents and a majority of adult siblings. California's default order puts adult children before parents and siblings when there is no spouse or registered domestic partner. Other states have their own rules. If siblings disagree, a brief factual notice is the safest path while the family works through the conflict privately.

Can I write a separate obituary if I disagree with the official one?

Yes. An obituary is a creative work belonging to its author, not a legal document with exclusive rights. You can publish your own notice online or in a different publication at your own expense, provided you don't copy the copyrighted text of the other obituary.