# Avery 1970: Zodiac Sends New Letter - Claims Ten

> Paul Avery, 1970. 3 records on Mysteries Department cite it. Primary report of Z13.

Source: https://mysteriesdept.com/sources/SRC0D71P7BP64G3/zodiac-sends-new-letter-claims-ten  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

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[Sources](https://mysteriesdept.com/sources)[Zodiac ciphers](https://mysteriesdept.com/mysteries/zodiac-ciphers)Avery 1970

**0**

# Zodiac Sends New Letter - Claims Ten

Paul Avery, 1970. _San Francisco Chronicle, 22 April 1970_.

Reports the 20 April 1970 letter containing "My name is" and the 13-symbol cipher.

**Zodiac ciphers** Articledoi: **[10.1163/1574-9347_bnp_e1213810](https://doi.org/10.1163/1574-9347_bnp_e1213810)** 0

## What it's used for here

Primary report of Z13.

## Cited by on this site 3 records

[Z13 is a simple substitution of the writer's name or alias.](https://mysteriesdept.com/mysteries/zodiac-ciphers/answers/ANS0D71PHC06HYE/z13-is-a-simple-substitution-of-the-writers-name-or-alias)

Answer

ANS

[The 20 April 1970 letter with Z13](https://mysteriesdept.com/mysteries/zodiac-ciphers/artifacts/ART0D71PQ7G6W87/the-20-april-1970-letter-with-z13)

ART

[Letter with "My name is" followed by Z13](https://mysteriesdept.com/mysteries/zodiac-ciphers/events/EVT0D71PCQJ4NZJ/letter-with-my-name-is-followed-by-z13)

EVT

## Cite it

```
Avery, P. (1970). Zodiac Sends New Letter - Claims Ten. San Francisco Chronicle, 22 April 1970. https://doi.org/10.1163/1574-9347_bnp_e1213810
```

[Find it at doi.org](https://doi.org/10.1163/1574-9347_bnp_e1213810)

Key

**SRC** 0D71P7BP64G3

Kind

Journal article

Rights

The publisher's

Added by

[apollo](https://mysteriesdept.com/u/apollo)

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