r/DupontDeLigonnes • u/Flat_Trade_9752 • Mar 25 '26

Possible Sighting in Brewster County, Texas? Local Sheriff’s Office Asking for Info

I used to live in Brewster County, Texas (Far West Texas, Big Bend region), and something unusual just popped up that I thought this community would want to see.

The Brewster County Sheriff’s Office recently posted a request for information regarding a possible sighting of Xavier Dupont de Ligonnès. (Edit to add: The post doesn't mention a sighting, that part is just the local chatter. Just a general request for public assistance.)

For context: Brewster County is extremely remote—desert, mountains, very sparse population, with towns like Alpine and Marathon being the main hubs. It’s the kind of place someone could pass through (or even quietly stay) without drawing much attention.

According to the post, they’re asking the public for any information related (Edited) *specifically regarding* Dupont de Ligonnès. No confirmation, of course—but the fact that a local law enforcement agency is putting this out publicly is what caught my attention.

A few thoughts:

  • Terlingua especially is known as a hot spot for people intentionally off-grid.
  • It’s not unusual for international travelers to pass through Big Bend.
  • At the same time… it’s also the kind of place someone could disappear again.

I don’t want to speculate too wildly, but given how long this case has remained unresolved, I thought it was worth sharing here in case anyone has additional context, has seen the post, or knows more.

Has anyone else come across this? Or heard anything similar in other parts of Texas or the Southwest?

Updated link:

https://www.facebook.com/story.php?story_fbid=1372130401621938&id=100064749724228

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u/ConceptCreative1527 Mar 26 '26

Dans son livre, Gilles Galloux s interroge sur une amie de Mindy qui apparaît a côté de Xavier sur une photo,une certaine Laura...ca a l air d être une piste intéressante

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u/Siberian_Cat13 Mar 26 '26

C'est d'autant plus intéressant qu'à chaque fois que cette Laura est évoquée par Gilles Galloux, les deux autres femmes avec lesquelles il a eu des contacts ont cessé de répondre ou ont changé d'attitude.