Dating based on research by Alistair Durie.
Publishers: Thorpe and Porter, Ltd., Leicester, England.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | mid-Dec | |
| Winter | Spring | Summer | Fall | Winter | |||||||||
| 1948 | # 1 |
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| 1949 | # 2 |
# 3 |
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| 1952 | # 4 |
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Publishers: Nocturnal Publications; St. Paul, MN.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | mid-Dec | |
| Winter | Spring | Summer | Fall | Winter | |||||||||
| 1988 | # 1 |
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| 1989 | # 2 |
# 3 Nov |
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SF fanzine.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | mid-Dec | |
| Winter | Spring | Summer | Fall | Winter | |||||||||
| 1936 | v1 #5 Nov |
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| 1937 | v3 #2 Dec |
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | mid-Dec | |
| Winter | Spring | Summer | Fall | Winter | |||||||||
| 1936 | v 1 #1 | ||||||||||||
Tesseract Science Fiction (about)
Semi-professional magazine.
Publishers: Tesseract, Inc.; Schaumburg, IL.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | mid-Dec | |
| Winter | Spring | Summer | Fall | Winter | |||||||||
| 1977 | [X] |
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| 1978 | v2 #1 Fall |
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