ALMOST SOLVED True crime research app Download on the App Store

True crime research & podcasts

Marvin Cornell Gibbs

Look for relevant podcasts, check original sources, and keep your next question in a private Research File.

Last seen March 29, 1985From the cited official record

Download free · 3 Research Files

Start free. Keep your research together.

Check the official record

Start with the source

The DOJ written statement gives March 29, 1985 as the last seen date for Marvin Cornell Gibbs. The reporting agency is Fallsburg Town (NY) Police Department.

Date label: Last seen March 29, 1985. The date type shown here follows the official source and is not silently replaced by another event date.

Your next useful step

Find an episode. Keep a question.

Which later official update can be matched to Marvin Cornell Gibbs and the separately preserved case-number fields?

Only the public links and selected question shown here are included.
View the text to copy

In Almost Solved, find Marvin Cornell Gibbs and add the question and links to a Research File. This webpage does not create or save an app Research File.

Almost Solved AppIcon beside an official-record card for Marvin Cornell Gibbs, last seen March 29, 1985, reporting agency Fallsburg Town (NY) Police Department. No case photo is shown.
Branded case artwork using the actual Almost Solved AppIcon. No case photo, likeness, location, or event is depicted.

Check the source

What this record supports

The date

Last seen March 29, 1985. The date type shown here follows the official source and is not silently replaced by another event date.

Reporting agency

Fallsburg Town (NY) Police Department. This is the reporting-agency field, not a last-seen place.

The source path

California Department of Justice Missing Persons. Official source checked October 21, 2026.

How to match this record: Compare the full name, the separately labeled source dates, the literal agency and case-number fields, and the other official record. Keep each source’s event role and place scope.

A private breadcrumb trail

Keep the next question in a Research File.

Which later official update can be matched to Marvin Cornell Gibbs and the separately preserved case-number fields?

Open one source from Almost Solved True Crime. Podcasts open in Apple Podcasts; websites open in Safari. Return to Almost Solved True Crime after checking it. That return automatically saves the trip’s breadcrumb in your Research File. Add a copied or shared link or your own note if useful.

Then open the next source from the app. If you keep browsing outside the app, later pages aren’t saved automatically.

Official source path

California Department of Justice Missing Persons

Official source checked October 21, 2026.

The NamUs written account independently gives March 29, 1985 as a last-seen day. Preserve its Last Contact header, the separate written last-seen role and the complete compound case-number field. Uncertain witness and location details are not adopted.

Open official record

Compare the other official record

Keep each source’s date and place labels with that source.

Open NamUs Missing Persons

Browse other March dates · Browse cases by State

Start with three complete Research Files

Upgrade when it helps your research.

Choose any three Research Files free and keep them. Save useful links and your notes, keep your next question, and return when you’re ready.

ONE-TIME PURCHASE

5 More Research Files

Add room for five more complete files when you want to follow more cases. Search stays scoped to your files.

ONE-TIME PURCHASE

Full Access

Follow more cases with ongoing Research Files, broader podcast and source search, and cross-file Find It Again.

Purchases are optional and handled in the app. Check the current price there. Your three free Research Files stay free.