According to http://www.epberglund.com/RGttCM/chrono05.htm, the text published in "Crypt of Cthulhu" was a "2nd revised version". According to its publication in Magazine of Horror, September 1968. the story was expanded.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1942 |
|
Future Fantasy and Science Fiction, December 1942 | Columbia Publications, Inc. | MAGAZINE | 40 |
| September 1968 |
|
Magazine of Horror, September 1968 | Health Knowledge, Inc. | MAGAZINE | 85 |
| February 1989 |
|
Crypt of Cthulhu, Candlemas 1989 | Cryptic Publications | FANZINE | 3 |
| 2020 |
|
Magazine of Horror, September 1968 | Pulp Tales Press | Anthology | 85 |