Portal:Comics/Anniversaries/April/April 21
From Infogalactic: the planetary knowledge core
- 1938: first issue of Spirou, Belgian comics magazine, featuring first appearances of Spirou and Tif
- 1942: birth of Dan O'Neill, American underground comix artist, founder of the Air Pirates
- 1971: birth of Michael Turner, American comics artist best known for his work on Witchblade
