Oerth

Oerth is the name of the world on which Greyhawk, one of the earliest D&D campaigns, was set. The largest continent on Oerth is Oerik, named after the human Oeridians. The eastern portion of Oerik is called the Flanaess, named after the Flan humans that first settled it, and is where the Those Forgotten campaign began.

Oerth

Greyhawk: Those Forgotten Seannachie Seannachie