Victor Thaddeus
4 appearances across 4 restored issues — every one readable in full, free.
Amazing Stories, Vol. 2 No. 5 — 1927 “The Chemical Magnet” · p.486 Read the full issue (107 pages) → 
Amazing Stories, Vol. 2, No. 5 — 1927 “The Chemical Magnet” · p.486 Read the full issue (107 pages) → 
Amazing Stories, Vol. 2 No. 5 — 1927 “The Chemical Magnet” · p.486 Read the full issue (107 pages) → 
Amazing Stories, August 1927 — 1927 “The Chemical Magnet” Read the full issue (107 pages) → Appearances are extracted from each issue's own printed contents page; entries we can't read confidently are withheld rather than guessed.