The Magic Carpet, Vol 4, No. 1 (january 1934) | John Gregory

Farnsworth Wright | The Magic Carpet, Vol. 3, No 4 (october 1933) |

John Gregory Betancourt Spicy-adventure Stories (vol. 4, No. 3)

John Gregory Betancourt The Thrill Book (vol. 2, No. 5) (taschenbuch)

Various | The Aldine, Vol. 5, No. 1., January, 1872 ; A Typographic

John Gregory Betancourt | Oriental Stories (vol. 2, No. 2) |

John Gregory Betancourt | Hooded Detective (vol. 3, No. 2) |

Guy M. Townsend | The Mystery Fancier (vol. 5 No. 1) January/february

Oriental Stories, Vol 2, No. 1 (winter 1932) By John Gregory

Spicy Mystery Stories (vol. 8 No. 6) John Gregory Betancourt

Spicy Adventure Stories (vol. 11, No. 2) | John Gregory Betancourt |

John Gregory Betancourt | Ghost Stories (vol. 10, No. 6) | Taschenbuch

Hooded Detective (january, 1942) By John, Gregory Betancourt

Various | Birds And All Nature, Vol. 7, No. 1, January 1900 |

Pulp Classics: Strange Tales 7 (january 1933) By John Gregory

Various | The American Bee Journal, Volume Xxxiii, No. 4, January 25,