From Sonic Retro
August 27 (
- 1979 — Jonathan Gray, an artist whose work has featured in both the Archie Comics and IDW Publishing line of Sonic the Hedgehog comic series, is born.
- 1997 — Issue #2 of the Sonic Super Special comic series is released in North America.
- 2008 — Issue #36 of the Sonic X comic series is released in North America.
- 2014 — Issue #67 of Sonic Universe and Sonic the Hedgehog Volume 1: Countdown to Chaos, a trade paperback, are released in North America.