# McCormick note 1 (sheet marked P1)

> McCormick note 1 (sheet marked P1)

Source: https://mysteriesdept.com/mysteries/ricky-mccormick-notes/artifacts/ART0D07YGJ676CK/mccormick-note-1-sheet-marked-p1  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

---

[Mysteries](https://mysteriesdept.com/mysteries)[Ricky McCormick's notes](https://mysteriesdept.com/mysteries/ricky-mccormick-notes)[Artifacts](https://mysteriesdept.com/mysteries/ricky-mccormick-notes#artifacts)McCormick note 1 (sheet marked P1)

**ART** 0D07YGJ676CK·Artifact · document

# McCormick note 1 (sheet marked P1)

PhotographPublic domainFound 30 June 1999

[Cite][Download](https://mysteriesdept.com/files/d/bfeabf3b4d046be69175c072aeaadc33deff1c78adbc113c55f12a7bf1875231)

[![McCormick note 1 (sheet marked P1): scan](https://mysteriesdept.com/files/v/bfeabf3b4d046be69175c072aeaadc33deff1c78adbc113c55f12a7bf1875231/w800)](https://mysteriesdept.com/files/bfeabf3b4d046be69175c072aeaadc33deff1c78adbc113c55f12a7bf1875231.jpg)

McCormick note 1 (sheet marked P1): scan

[![McCormick note 1 (sheet marked P1): scan](https://mysteriesdept.com/files/v/bfeabf3b4d046be69175c072aeaadc33deff1c78adbc113c55f12a7bf1875231/w800)][![McCormick note 1 (sheet marked P1): picture](https://mysteriesdept.com/media/folio/ricky-mccormick-notes-a-note-1-c0)]

Federal Bureau of Investigation, 1999. Public domain

## Copies 2

**Scan** Federal Bureau of Investigation · commons.wikimedia.org · 2011-03-29 · Public domain (US government work)Primary source: [Cryptanalysts, Part 2: Help Solve an Open Murder Case](https://mysteriesdept.com/sources/SRC0D07Y4KC48WP/cryptanalysts-part-2-help-solve-an-open-murder-case)1 step from the original

[Where it's published](https://commons.wikimedia.org/wiki/File:Ricky_McCormick_note_1.jpg)[Download](https://mysteriesdept.com/files/d/bfeabf3b4d046be69175c072aeaadc33deff1c78adbc113c55f12a7bf1875231)

**Picture** Federal Bureau of Investigation · commons.wikimedia.org · Public domain (US government work)1 step from the original

[Where it's published](https://commons.wikimedia.org/wiki/File:Ricky_McCormick_note_1.jpg)

## Where it was made

[Field off Route 367 near West Alton, St. Charles County, Missouri](https://mysteriesdept.com/records/PLC0D07Y79A0H72/field-off-route-367-near-west-alton-st-charles-county) · Field

## Sources 2

- [Cryptanalysts, Part 2: Help Solve an Open Murder Case](https://mysteriesdept.com/sources/SRC0D07Y4KC48WP/cryptanalysts-part-2-help-solve-an-open-murder-case)_SRC_
- [Ricky McCormick's encrypted notes](https://mysteriesdept.com/sources/SRC0D07Y6HW42SR/ricky-mccormicks-encrypted-notes)_SRC_

## Cite it

```
Mysteries Department. (2026). McCormick note 1 (sheet marked P1) [Artifact ART0D07YGJ676CK]. https://mysteriesdept.com/r/ART0D07YGJ676CK
```

Key

**ART** 0D07YGJ676CK

Kind

Document

Held by

FBI / St. Charles County investigators (case evidence; custody not confirmed)

Dated

found 30 June 1999; image released 29 March 2011

Licence

Public domain (US government work)

Place

[Field off Route 367 near West Alton, St. Charles County, Missouri](https://mysteriesdept.com/records/PLC0D07Y79A0H72/field-off-route-367-near-west-alton-st-charles-county)

Part of

[Ricky McCormick's notes](https://mysteriesdept.com/mysteries/ricky-mccormick-notes)

The record

Every record is open data. Take this one as JSON, with its links and its history.

[JSON](https://mysteriesdept.com/api/v1/records/ART0D07YGJ676CK)