When people search for Margaret Moorehead, they are usually looking for one thing — her connection to Agnes Moorehead, the actress best known for playing Endora on Bewitched. Margaret was not a public figure in her own right. She did not have an entertainment career. But she was Agnes’s younger sister, and that family tie is enough to make her name appear in genealogy searches and celebrity-family research.
This article covers what the available records say about Margaret — who she was, where she came from, when she died, and why detailed information about her is so limited. Nothing here is invented or assumed. Where the evidence is thin, that is noted clearly.
Who Margaret Moorehead Was
Margaret Ann Moorehead was not an actress, entertainer, or public personality. She lived a private life in Ohio and died young. The only reason her name surfaces in celebrity research is her relationship to her older sister, Agnes Moorehead.
She is not the same person as other women named Margaret Moorehead who appear in genealogy databases or obituaries. One recent obituary, for example, documents a Margaret Moorehead who died in 2026 at age 88 — a completely different person. It is worth being careful when searching, because the same name can point in several unrelated directions.
The Margaret Moorehead connected to Agnes is specifically identified by her Ohio roots, her parents, and her dates — roughly 1906 to 1929.
Her Family Background in Ohio
According to a genealogy blog focused on Agnes Moorehead’s life and family history, Margaret Ann Moorehead was reportedly born on April 12, 1906, in Hamilton, Ohio. That date comes from a secondary genealogical source, not a verified vital record, so it should be treated as a reported detail rather than a confirmed fact.
Her parents were John Henderson Moorehead and Mary Moorehead. Her father is described in the same genealogy material as a minister — a detail that fits with the family’s Ohio roots and the era. Agnes was born in 1900, which would have made her about six years older than Margaret.
John Henderson Moorehead reportedly died in 1938. That places him as a presence in the family for most of his daughters’ lives, though Margaret herself died nearly a decade before him.
The family background is modest and rooted in faith and community life in the American Midwest. There is no indication that the Moorehead family had any connection to entertainment before Agnes pursued it herself.
Margaret’s Death at Age 23
Margaret Moorehead died on July 14, 1929, in Miamisburg, Ohio. She was approximately 23 years old. The death date and location are reported in the same genealogy blog cited for her birth details. As with the birth information, these details would ideally be confirmed against an official record such as a death certificate or newspaper notice.
No confirmed cause of death is included here. One online genealogy source makes a specific medical claim about how she died, but that detail is not corroborated by an archival or institutional record. Repeating an unverified medical detail would not serve readers well.
What is documented through a separate source — the location blog Scouting NY — is that Agnes Moorehead was living in New York at the time. Agnes had an apartment at 93 Perry Street in Manhattan during the summer of 1929, and it was there that she reportedly received word of her younger sister’s terminal illness and eventual death back in Ohio.
The timing is significant in a quiet way. Agnes was in her late twenties, still building a stage career, far from home, when her only sister died. That is the extent of what the record supports. How she processed it personally is not something the available sources document.
Agnes Moorehead — The Sister Who Became Famous
Agnes Moorehead was born on December 27, 1900, and went on to have one of the more wide-ranging careers in American entertainment. She worked in theater, film, and radio before television audiences came to know her best.
She is most recognized today for playing Endora, the sharp and theatrical mother-in-law on the television series Bewitched, which ran from 1964 to 1972. The role earned her multiple Emmy nominations and introduced her to a new generation of viewers.
Before Bewitched, her film work was highly regarded. She received Academy Award nominations for The Magnificent Ambersons (1942), Mrs. Parkington (1944), Johnny Belinda (1948), and Hush…Hush, Sweet Charlotte (1964). She was a respected character actress at a time when that category of performer rarely received much public attention.
Her radio career also deserves mention. She worked extensively with Orson Welles and the Mercury Theatre on the Air during the late 1930s and 1940s, and she appeared in the famous 1938 broadcast of The War of the Worlds.
Agnes Moorehead died on April 30, 1974, in Rochester, Minnesota, at age 73. She had a full and well-documented professional life, which is precisely why people researching her sometimes end up looking into her family — including her younger sister Margaret.
Why Genealogy Records Are the Main Source of Information
Margaret Moorehead left no entertainment industry footprint. She was not a performer, author, public official, or newsworthy figure. That means no trade publications covered her, no entertainment archives hold her records, and no biographies were written about her life.
What exists instead are user-submitted family trees, genealogy blog entries, and brief references in material about Agnes Moorehead. The primary source used in this article is a genealogy blog called “Just Call Me Aggie,” which pulls together family history details connected to Agnes Moorehead’s background. It is a useful research starting point, but it is a secondary source — meaning it does not carry the same weight as a birth certificate, census record, or official death record.
Platforms like MyHeritage host large collections of family tree data submitted by users. These records can be valuable leads, but individual entries are only as reliable as the person who submitted them. A name, date, or location in a user-submitted tree should ideally be checked against a government record or newspaper archive before being treated as settled fact.
For readers who want to research Margaret Moorehead further, Ohio vital records, historical census data from 1910 and 1920, and digitized newspaper archives from the Hamilton or Miamisburg area would be the logical next steps. Those records could confirm or refine what the genealogy sources report.
Resources like StartBusinessBase remind us that background research — whether for business or family history — always benefits from going back to primary documents rather than relying solely on secondary summaries.
Separating Margaret from Other People with the Same Name
It is easy to get confused when searching for someone named Margaret Moorehead. The name is not extremely common, but it appears in more than one genealogical context.
A Margaret Moorehead associated with Prince Edward Island appears in separate genealogy records tied to the Trenholm and Allen families — completely unrelated to Agnes Moorehead’s family. Another Margaret Moorehead, who died in 2026 at age 88, has a funeral home obituary that may appear in search results. Neither of these individuals is the person discussed in this article.
The relevant Margaret Moorehead is identified by three things: her relationship to Agnes Moorehead, her Ohio family background, and her dates of approximately 1906 to 1929. When those markers match, the sources are likely talking about the same person.
Final Thoughts
Margaret Moorehead was a private person who lived a short life in Ohio. She was the younger sister of one of Hollywood’s most distinctive character actresses, and that connection is the reason anyone searches for her name today.
The record on Margaret is thin but not empty. Genealogy sources place her birth in Hamilton, Ohio around 1906, and her death in Miamisburg, Ohio in July 1929 at age 23. Her parents were a minister and his wife. Her older sister Agnes was in New York when she died, at the beginning of a career that would span several more decades.
Margaret’s story is a small but real part of Agnes Moorehead’s family history. Treating it honestly — acknowledging what is documented and what is not — is the most respectful way to tell it.
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