JHJon's Hangar

The Record Is Not Complete

Help Preserve the L-4 Story

The history of the L-4 lives in official records, but also in personal photographs, family papers, logbooks, memories, and details passed from one generation to the next.

Do you recognize an aircraft, marking, unit, crew member, location, or event shown in Jon's Hangar? Even one photograph, correction, recollection, or overlooked detail may preserve part of the story that would otherwise be lost.

Share What You Know Return to the L-4 Bay

Why This Matters

Small details can reconnect an entire story

A code painted on a fuselage, a handwritten name on the back of a photograph, a remembered airfield, or a page from a family album may connect an aircraft to a unit, crew, mission, place, and moment in time.

This invitation is broader than identifying the provisional 25 ★ J marking considered for the model. The purpose is to preserve the people, aircraft, missions, maintenance work, and everyday experiences that form the wider L-4 legacy.

What You Can Share

Evidence, memories, and informed corrections are all valuable

You do not need to have a complete answer. A well-described clue may give another researcher the missing connection.

Photographs

Aircraft, crews, airfields, markings, maintenance scenes, family albums, photograph backs, captions, and enlargements of identifying details.

Documents

Logbooks, orders, letters, diaries, unit histories, newspaper clippings, maintenance records, manuals, ownership records, and annotated maps.

Knowledge

Personal memories, family stories, aircraft identification, unit expertise, location recognition, corrections, and reliable sources that deserve review.

Help Us Evaluate It

Tell us where the information came from

Historical value increases when a contribution includes its source and context. A photograph with no caption may still be important, but a photograph identified by the person who preserved it can be far more useful.

The Truth Standard

Contributions are reviewed—not automatically turned into fact

Jon's Hangar preserves uncertainty rather than smoothing it away. Every contribution remains connected to its source and is classified according to what the evidence can genuinely support.

Review and Credit

A living record still needs careful stewardship

Each submission will be logged for review. Nothing will publish automatically. Material incorporated into the site will retain its source, evidence status, and any remaining uncertainty.

Contributors may be credited by name, organization, collection, or family when permission is given. Anonymous public credit is also possible while Jon retains the private contact information needed to understand the contribution.

Privacy

Your contact information remains private

The contribution system will request a name and private email address so Jon can ask questions and document provenance. Private email addresses will not be displayed publicly.

Public credit, quotation, and reproduction permission will be handled separately. A contribution does not automatically grant permission to publish every personal detail or unrestricted copies of submitted material.

Share the Story

Have a photograph, document or memory to contribute?

Jon welcomes information that can add context to the L-4's history, markings, construction or earlier life.

Use the project details on this page to identify what you have and how it connects to the aircraft.