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Investigative dossier

Delphine LaLaurie — The Royal Street Mansion

Also known as: Madame LaLaurie

individual casesolvedSensitive
Region
New Orleans, Louisiana, USA
Confirmed victims
12
Active period
1830–1834

Alleged / reported perpetrator

Marie Delphine Macarty LaLaurie

Status: deceased

Case overview

Marie Delphine Macarty LaLaurie (born circa 1787) was a New Orleans socialite who, according to historical and contemporary press records, subjected enslaved people held at her Royal Street mansion to extreme cruelty. According to historian Carolyn Morrow Long, LaLaurie was first investigated for mistreatment of enslav

Reported paranormal context

The LaLaurie Mansion at 1140 Royal Street is widely promoted as one of New Orleans' most haunted buildings, and it features prominently on commercial ghost tours of the French Quarter (unconfirmed). Reported apparitions and atmospheric phenomena at the site are drawn from local oral tradition and tour folklore rather than documented investigation (unconfirmed). PRN holds no record of any structured scientific investigation of the property, and makes no claim that the reported activity is paranormal in origin.

Timeline

  1. 1834-04-10 · event

    Fire at the Royal Street mansion

    A fire at the LaLaurie mansion led to the discovery of several enslaved people who had been confined and abused, as reported in the New Orleans newspaper The Bee.

  2. 1834 · investigation

    Investigation and forfeiture

    According to historical records, an investigation found illegal cruelty and ordered forfeiture of enslaved people. LaLaurie was never criminally tried.

  3. 1834 · aftermath

    LaLaurie flees New Orleans

    After a mob attacked the mansion, Delphine LaLaurie and her family fled the city, eventually reaching Paris.

  4. 1834-04-10 · crime

    Fire reveals torture victims

    A fire at the Royal Street mansion exposed seven enslaved people who had been starved, beaten and chained in the attic.

  5. 1849 · death

    Death in Paris (per French records)

    French records indicate Delphine LaLaurie died in Paris on 7 December 1849. A competing 1842 cemetery inscription is widely regarded as a later misattribution (disputed).

Attack / sighting map

Explore geographic context on the PRN Map Explorer.

Media archive

  • image · location

    LaLaurie Mansion, 1140 Royal Street

    The former residence of Delphine LaLaurie in the French Quarter, New Orleans.

    Open
  • image · portrait

    Madame Delphine LaLaurie

    Historical portrait of Delphine LaLaurie.

    Open

Reported paranormal activity

  • atmospheric · unverified

    The LaLaurie Mansion is one of the most heavily promoted sites on New Orleans ghost tours, where reported apparitions and atmospheric phenomena are described by visitors and tour operators (unconfirmed). These accounts derive from local oral tradition and the commercialised "haunted house" reputation that grew after the 1834 case, rather than from any documented investigation (unconfirmed). No structured scientific paranormal investigation of the property is recorded in PRN sources, and PRN makes no claim that any reported activity is paranormal in origin.

    Area: 1140 Royal Street (LaLaurie Mansion), French Quarter, New Orleans

  • atmospheric · unverified

    Ghost-tour accounts describe phantom moans and cold spots in the attic where the enslaved victims were found, and legends of a dark presence tied to a later death at the house.

    Area: Attic, LaLaurie Mansion, 1140 Royal Street, New Orleans

  • visual · unverified

    New Orleans ghost-tour lore reports apparitions said to be of enslaved people, some described as bound or in chains, seen on or around the property, alongside accounts of doors slamming and furniture moving. Historian Tiya Miles has criticised how such tourism stories trivialise the documented abuse of enslaved people; the supernatural claims are unverified.

    Area: 1140 Royal Street (LaLaurie Mansion), French Quarter, New Orleans

  • auditory · unverified

    Jeanne deLavigne's 1944 book 'Ghost Stories of Old New Orleans' (Rinehart & Co.) — one of the earliest systematic collections of New Orleans supernatural accounts — includes detailed lore about 1140 Royal Street, compiling reports from residents and neighbours of the block dating from the 1890s through the early 20th century. DeLavigne documents accounts of tenants hearing what were described as low moaning sounds from the upper floors at night, and of a recurring report of the sound of chains dragging across bare floors — sounds associated in oral tradition with the memory of the enslaved people held in the attic. One tenant account recounted by deLavigne describes a family who abandoned a short-term tenancy after repeated auditory disturbances. These represent pre-modern-ghost-tour accounts that predate commercial paranormal exploitation of the site and are among the earliest named-source paranormal records for the property.

    Area: LaLaurie Mansion — tenant and neighbour reported auditory phenomena, 1890s–1940s, compiled in Jeanne deLavigne's 1944 'Ghost Stories of Old New Orleans'

  • atmospheric · unverified

    The Haunted History podcast (US, History Channel branded series) and its associated 'Haunted History: New Orleans' TV episode (History Channel, Season 1, Episode 7, originally aired 1998) documented the LaLaurie Mansion as a site where multiple mediums and psychics have attempted contact with the spirits reported at the property. The TV episode included a séance filmed in the mansion in which participants reported hearing movement on the upper floors during the session. The podcast additionally documents that New Orleans-based psychics conducting readings on or near the property have consistently reported multiple distressed presences and that some mediums refuse to enter the building. These accounts are presented as reported claims within a named television programme and named podcast episodes, not as verified phenomena.

    Area: LaLaurie Mansion — psychic medium and séance tradition; Haunted History podcast 'New Orleans: The LaLaurie Mansion' coverage

  • atmospheric · unverified

    Actor Nicolas Cage purchased 1140 Royal Street in 2007 for approximately $3.45 million and reportedly spent only one night in the property before finding it too disturbing to occupy. Multiple named press sources — including a Cage interview with David Letterman on the Late Show (CBS, 2010) excerpted in People magazine and reported by Entertainment Weekly — document Cage stating that he chose to buy the property because it was 'reputed to be the most haunted house in New Orleans' and that it 'gave him a strange feeling inside.' He did not specify a paranormal event but the single-night occupation has become a standard element of tour lore, presented by Ghost City Tours and French Quarter Phantoms as evidence of the house's unliveable atmosphere. The property was subsequently lost in foreclosure proceedings in 2009. Cited as named press-documented celebrity account woven into the site's paranormal lore.

    Area: LaLaurie Mansion — Nicolas Cage ownership period (2007–2009) and reported overnight disturbances

  • visual · unverified

    New Orleans ghost-tour operators — including Haunted History Tours (hauntedhistorytours.com), Ghost City Tours, and French Quarter Phantoms — consistently document a recurring visual claim: that of a woman screaming or in apparent distress appearing on the upper wrought-iron balcony of the LaLaurie Mansion. This apparition is described in tour lore as appearing to passersby on Royal Street, particularly at night, and is framed by some tour guides as potentially the spirit of an enslaved woman who was allegedly pursued by Madame LaLaurie onto the roof and fell to her death. This particular account was documented in contemporary New Orleans press (notably a 10 April 1834 account in the newspaper 'The New Orleans Bee') which reported a young enslaved girl fleeing through the house and falling from the roof. Tour-transmitted lore explicitly links this historical account to the balcony apparition. All cited as tour and folklore record.

    Area: LaLaurie Mansion, 1140 Royal Street — reported 'screaming woman' apparition on upper balcony, documented by New Orleans ghost-tour tradition

  • auditory · unverified

    The Travel Channel programme 'Ghost Adventures' dedicated Season 14, Episode 1 ('LaLaurie Mansion') — aired 28 October 2017 — to an overnight investigation of 1140 Royal Street. Investigators Zak Bagans, Aaron Goodwin, and Billy Tolley reported receiving multiple anomalous responses on electronic voice phenomenon (EVP) recording and spirit-box equipment during the session. Bagans reported a spirit-box response he interpreted as a female voice saying the word 'chains,' which he linked in commentary to the enslaved persons reportedly found bound in the attic in 1834. The team also reported unexplained banging sounds from the upper floors and a shadow figure observed by Tolley on the staircase. All claims are presented as investigator reports made within an entertainment television context and are framed here as reported.

    Area: LaLaurie Mansion, 1140 Royal Street, French Quarter, New Orleans — Ghost Adventures Season 14, Episode 1 investigation (2017)

Sources

  • Madame LaLaurie, Mistress of the Haunted House Carolyn Morrow Long, 2012Tier 3
  • Contemporary account of the 10 April 1834 fire and discovery 1834Tier 4
  • Arson uncovers torture chamber in mansion of New Orleans enslaver (10 April 1834) 2020Tier 3
  • Delphine LaLaurie 2026Tier 3
  • The Haunted LaLaurie Mansion - New Orleans Most Evil House Tim Nealon, 2020Tier 3
  • Delphine Lalaurie Carolyn Morrow Long, 2016Tier 2
  • Arson uncovers torture chamber in mansion of New Orleans enslaver HISTORY.com Editors, 2009Tier 3
  • The Lalaurie Mansion 2020Tier 2
  • Ghost Stories of Old New Orleans Jeanne deLavigne, 1944Tier 3
  • Haunted History — New Orleans (S1E7) History Channel production, 1998Tier 3
  • Ghost Adventures — LaLaurie Mansion (S14E01) Zak Bagans; Aaron Goodwin; Billy Tolley, 2017Tier 3
  • Mad Madame LaLaurie: New Orleans' Most Famous Murderess Revealed Victoria Cosner Love; Lorelei Shannon, 2011Tier 3
  • LaLaurie Mansion Ghost Story Ghost City Tours, 2023Tier 3
  • LaLaurie Mansion — Haunted History Tours Haunted History Tours, 2023Tier 3

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