Jack Binder
Binder, Yanos Renolfe
August 11, 1902 – March 6, 1986
Harkau, Győr-Moson County, Hungary, Austro-Hungarian Empire
Brother of Earl Binder and Otto Binder. Legal name at birth from the <a href="https://www.pulpartists.com/Binder.html">PulpArtists.com biography</a>; it's currently unclear whether Binder changed his legal name to "John" after moving to the US. The date of death is from Wikipedia, which links to an archived copy of the Social Security Death Index, and the PulpArtists.com biography. In the past most comic artist databases listed 1988 as the year of death with no specific date; "The Fawcett Companion" (ISBN 1893905101) listed March 1986.