Hilary Blackmore worked in Canadian theatre and spent 35 years married to celebrated Oneida actor Graham Greene. Major obituaries identify her as an actress and stage manager, although dependable sources provide few details about her individual projects, education or early life. Greene married Blackmore in 1990, the same year Dances with Wolves brought him international recognition. Their marriage continued until his death on September 1, 2025.
Since Blackmore maintained a limited public profile, many online biographies fill the missing details with unsupported claims. Some also connect her to unrelated portraits and company records simply because the names match.
This profile focuses on facts that established publications support. It also explains which popular claims remain uncertain and why publishers should treat them cautiously.
Who Is Hilary Blackmore?
Hilary Blackmore is a Canadian theatre professional and the widow of actor Graham Greene. The Times identified her as an actress and stage manager in its 2025 obituary for Greene. However, she never pursued the same level of public recognition as her husband.
Greene gained worldwide attention for playing Kicking Bird in Kevin Costner’s Dances with Wolves. The performance earned him an Academy Award nomination for Best Supporting Actor. He later appeared in The Green Mile, Die Hard with a Vengeance, Wind River, Reservation Dogs and The Last of Us.
Blackmore occasionally attended public events with Greene. For example, she sat in the front row when Stratford honoured him with his Canada’s Walk of Fame commemorative plaque in October 2022.
Hilary Blackmore at a glance
| Detail | What dependable sources support |
|---|---|
| Name | Hilary Blackmore |
| Nationality | Canadian sources consistently connect her with Canada, although an official nationality record was not located |
| Profession | Actress and stage manager |
| Husband | Graham Greene |
| Marriage year | 1990 |
| Marriage length | Approximately 35 years |
| Widowed | September 1, 2025 |
| Confirmed birth date | Not publicly established |
| Confirmed birthplace | Not publicly established |
| Personal net worth | No credible estimate exists |
| Verified social-media account | None identified |
Hilary Blackmore’s Theatre Career
The Times described Hilary Blackmore as both an actress and stage manager. That wording supports a professional background in theatre, where stage managers coordinate rehearsals, performances, technical cues and communication between a production’s creative and practical teams.
Nevertheless, major sources provide little detail about her employers, theatre companies or complete production history. Several newer biography pages claim that she appeared in The Sleep Room and Love and Human Remains. However, those pages often repeat one another and do not link to an authoritative cast list or archival theatre record.
Therefore, the safest description remains straightforward: Hilary Blackmore worked as an actress and stage manager, but her complete list of credits has not been reliably documented online.
Was Hilary Blackmore involved in Dances with Wolves?
Some secondary articles claim that Blackmore worked behind the scenes on Dances with Wolves or met Greene during production. However, the major obituaries and film sources reviewed here do not clearly confirm either detail.
The film opened in 1990, which was also the year Blackmore and Greene married. That timing may explain why later pages connected their relationship with the production. Still, matching dates do not prove that she worked on the film or that the couple met on its set.
Until a production record, direct interview or documented crew credit supports the story, publishers should present it as unverified.
Hilary Blackmore and Graham Greene’s Marriage
Graham Greene married Hilary Blackmore in 1990. Entertainment Weekly later described her as his wife of 35 years, while other major obituaries also named her among his surviving family members.
IMDb lists December 20, 1990, as the wedding date. However, most established news sources confirm only the year. Therefore, 1990 offers the strongest broadly supported date, while the exact day depends mainly on IMDb’s biographical entry.
The couple largely kept their marriage outside celebrity coverage. Instead of giving frequent interviews about their relationship, they appeared together occasionally at ceremonies and public honours connected with Greene’s career.

Did Hilary Blackmore support Graham Greene’s career?
Blackmore remained beside Greene throughout the period when he moved between film, television, theatre and voice acting. Her presence at his 2022 Walk of Fame plaque ceremony provides one documented public example. Greene thanked the people who helped him during his career, including Blackmore, who attended the event.
Still, reliable sources reveal few details about private decisions within their marriage. Consequently, claims that she managed his career, selected his roles or abandoned her own work for him require evidence that public records do not currently provide.
Graham Greene’s Death in 2025
Graham Greene died on September 1, 2025, at age 73 after a lengthy illness. The Associated Press reported that he died in Stratford, Ontario, while other coverage described his wife among the family members who survived him.
Entertainment Weekly reported that Blackmore and Greene had shared 35 years of marriage. The publication also noted that his later television work included a posthumous appearance in The Lowdown, which honoured him with an on-screen memorial.
Blackmore did not issue a widely reported personal statement in the authoritative sources reviewed for this profile. Therefore, publishers should not attribute emotional quotes, funeral details or private comments to her without a traceable source.
Does Hilary Blackmore Have Children?
Public reporting does not clearly establish whether Hilary Blackmore has biological children.
The Guardian reported that Graham Greene had a daughter, Lilly, from another relationship. The Times identified actress Carol Lazare as Lilly’s mother. Therefore, articles should not describe Lilly as Blackmore’s biological daughter without additional evidence.
Several obituaries also mention Greene’s grandson, whose name appears with slightly different spellings in different publications. Entertainment Weekly describes Lilly and her son in its coverage.
The responsible summary is that Blackmore belonged to Greene’s family for 35 years, but available sources do not fully document her biological or parental relationships.
How Old Is Hilary Blackmore?
No dependable public source reviewed for this article confirms Hilary Blackmore’s date of birth or present age.
Some websites publish a specific year, June birthday or approximate age. However, they rarely connect those claims to an official record, direct interview or established biographical source.
As a result, publishers should not calculate her age from photographs or repeat an unsupported birth date. Leaving the information unknown provides a more accurate answer than presenting an estimate as fact.
Where Was Hilary Blackmore Born?
Several secondary profiles say that Blackmore came from Prince Albert, Saskatchewan. Some add details about her parents and childhood.
However, the major obituary sources reviewed here do not confirm those claims. The Times identifies her profession and marriage but does not provide a birthplace or childhood biography. Likewise, the Associated Press, The Guardian and Entertainment Weekly focus on Greene’s career and name Blackmore as his wife without documenting her early life.
Therefore, Saskatchewan remains a repeated secondary claim rather than a firmly established fact.
Is the National Portrait Gallery’s Hilary Blackmore the Same Person?
No evidence connects Graham Greene’s wife with the Hilary Blackmore featured in the UK National Portrait Gallery.
The gallery’s record describes its sitter as a managing director at Wholesale Co. Liberty. Photographer Howard Coster created the portrait in 1956, more than three decades before Greene married his Hilary Blackmore.
That record clearly concerns a British business figure from an earlier generation. Consequently, publishers should not use the National Portrait Gallery image as a picture of Graham Greene’s wife.
What about the UK Companies House record?
The Companies House link supplied for this topic lists a Hilary Ann Blackmore with UK company appointments and a birth month of August 1959. However, the record does not mention Graham Greene, Canadian theatre or any other detail that connects the director with his wife.
A shared first and last name does not establish identity. Therefore, the company record should not support claims about Blackmore’s age, occupation, address or business interests.
This distinction also protects an unrelated private person from being incorrectly merged into a celebrity biography.
What Is Hilary Blackmore’s Net Worth?
No credible publication provides a verified estimate of Hilary Blackmore’s personal net worth.
A defensible figure would require evidence such as:
- Public salary information
- Business ownership records
- Financial disclosures
- Relevant property transactions
- Contract or royalty information
- A statement from Blackmore or an authorised representative
Reliable sources provide none of those details. Moreover, Graham Greene’s earnings do not reveal how the couple owned or managed their finances.
Therefore, precise figures on biography and wealth websites amount to speculation rather than documented financial reporting.
Does Hilary Blackmore Use Social Media?
No recognised publication or official organisation links to a verified public account belonging to Hilary Blackmore.
An account can use her name or display a photograph without proving ownership. Furthermore, several people share the same name.
Readers should look for direct confirmation from Blackmore, an established representative or an official profile before treating any account as authentic.
Why Is So Little Known About Hilary Blackmore?
Blackmore worked behind the scenes and maintained a lower profile than her husband. As a result, journalists generally mentioned her in coverage of Greene’s marriage, awards and death rather than publishing independent interviews or detailed career profiles.
Her limited public record does not prove that she hid from the media or deliberately abandoned acting. Instead, it shows that established sources documented only a small part of her life.
Moreover, marriage to a famous actor does not remove someone’s right to privacy. Responsible profiles should avoid publishing addresses, contact details, unverified family claims or information drawn from unrelated namesakes.
Common Claims Compared With the Evidence
| Claim | What reliable sources show |
|---|---|
| Hilary Blackmore married Graham Greene in 1990 | Supported |
| She worked as an actress and stage manager | Supported by The Times |
| She worked on Dances with Wolves | Not clearly confirmed |
| She acted in The Sleep Room | Repeated online, but an authoritative credit was not located |
| She acted in Love and Human Remains | Repeated online, but an authoritative credit was not located |
| She was born in Prince Albert, Saskatchewan | Frequently repeated but not firmly verified |
| Lilly Lazare-Greene is her biological daughter | Established sources identify Lilly as Greene’s daughter from another relationship |
| The National Portrait Gallery photograph shows her | False; it depicts a different Hilary Blackmore |
| The Companies House director is Graham Greene’s wife | No evidence supports the connection |
| Her exact age is publicly known | No dependable record confirms it |
| She has a published personal net worth | No credible estimate exists |
Frequently Asked Questions
Who is Hilary Blackmore?
Hilary Blackmore is a Canadian actress and stage manager who married Oneida actor Graham Greene in 1990. She remained his wife until his death in September 2025.
What did Hilary Blackmore do for a living?
The Times described her as an actress and stage manager. However, dependable public sources do not provide a complete list of her theatre or screen credits.
When did Hilary Blackmore marry Graham Greene?
They married in 1990. IMDb lists December 20, while most major news sources confirm only the year.
How long were Hilary Blackmore and Graham Greene married?
They remained married for approximately 35 years, from 1990 until Greene’s death on September 1, 2025.
Did Hilary Blackmore act in movies?
An established obituary identifies her as an actress. Nevertheless, the available authority sources do not provide a dependable filmography, so individual movie claims require further verification.
Did Hilary Blackmore work on Dances with Wolves?
No strong public source reviewed for this profile confirms that claim. The film and her marriage share the year 1990, but that fact alone does not establish a production credit.
Is Hilary Blackmore still alive?
Major 2025 obituaries named her as Graham Greene’s surviving wife. No dependable later report reviewed for this article states otherwise.
How old is Hilary Blackmore?
Her age and date of birth remain unconfirmed by reliable public sources.
Does Hilary Blackmore have children?
Public sources do not clearly document whether she has biological children. Graham Greene’s daughter Lilly came from another relationship, according to established obituaries.
Is the Hilary Blackmore portrait at the National Portrait Gallery her?
No. The gallery identifies that sitter as a managing director photographed in Britain in 1956. The record concerns a different person.
Conclusion
Hilary Blackmore worked as an actress and stage manager and shared approximately 35 years of marriage with Graham Greene. She occasionally attended public honours with him, yet she kept most of her career and personal life outside widespread media coverage.
Reliable sources confirm her profession, marriage and status as Greene’s widow. However, they do not firmly establish her birth date, birthplace, complete filmography, children or personal finances.
Consequently, an accurate profile should preserve those limits rather than combining her identity with unrelated portraits, company directors or unsupported biography claims.
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