Greyhawk

Greyhawk, also known as the World of Greyhawk, is a fictional world designed as a campaign setting for the Dungeons & Dragons fantasy roleplaying game. Although not the first campaign world developed for Dungeons & Dragons—Dave Arneson's Blackmoor campaign predated it by about a year—the world of Greyhawk closely identified with early development of the game beginning in 1972, and after being published it remained associated with Dungeons & Dragons publications until 2008.

The world itself started as simply a dungeon under a castle designed by Gary Gygax for the amusement of his children and friends, but it was rapidly expanded to include not only a complex multi-layered dungeon environment, but also the nearby city of Greyhawk, and eventually an entire world. In addition to the campaign world, which was published in several editions over twenty years, Greyhawk was also used as the setting for many adventures published in support of the game, as well as for RPGA's massively shared Living Greyhawk campaign from 2000 to 2008.

The World of Greyhawk is located on a planet called Oerth. Oerth has an axial tilt of 30 degrees, which causes greater seasonal temperature variation than on Earth and is controlled by wizardly and divine magic that shifts weather patterns to be more favorable to the populace. Castle Greyhawk was the most famous dungeon in Oerth, the home campaign world of Gary Gygax. Players in the earliest days of this campaign mostly stayed within Castle Greyhawk's dungeons, but Gygax envisioned the rest of his world as a sort of parallel Earth, and the original Oerth (pronounced 'Oith', as with a Brooklyn accent) looked much like the real-world Earth but filled with imaginary cities and countries. Several years later, when TSR produced the original World of Greyhawk folio (1980), Gygax was asked to produce a map of the world and decided to create something new which still featured many of the locales from his original world of Oerth but with new geography. Gygax also connected Dave Arneson's Blackmoor to his world by including a country by that name in Oerth. In his later novel Dance of Demons (1988), Gygax destroyed Greyhawk's Oerth and replaced it with a new fantasy world of Yarth.

The Flanaess is the eastern part of the continent of Oerik, one of the four continents of Oerth, acting as the setting of dozens of adventures published between the 1970s and 2000s. In late 1972, Dave Arneson demonstrated a new type of game to a group of gamers in Lake Geneva, Wisconsin, including game designer Gygax. Gygax agreed to develop a set of rules with Arneson and get the game published; the game eventually became known as Dungeons & Dragons. Gygax designed a set of dungeons underneath the ruins of Castle Greyhawk as a testing ground for new rules, character classes and spells. In those early days, there was no Flanaess; the world map of Oerth was developed by Gygax as circumstances dictated, the new cities and lands simply drawn over a map of North America. Gygax and Kuntz further developed this campaign setting, and by 1976, the lands within a radius of 50 miles had been mapped in depth, and the lands within a radius of approximately 500 miles were in outline form.

Following yet more work, in 1978 Gygax agreed to publish his world and decided to redevelop Oerth from scratch. Once he had sketched out the entire planet to his satisfaction, one hemisphere of Oerth was dominated by a massive continent called Oerik. Gygax decided to concentrate his first efforts on the continent of Oerik and asked TSR's printing house about the maximum size of paper they could handle; the answer was 34 x 22 inches (86 cm x 56 cm). He found that, using the scale he desired, he could fit only the northeast corner of Oerik on two of the sheets. This corner of Oerik became known as "the Flanaess", so named in Gygax's mind because of the peaceful people known as the Flannae who had once lived there. Gygax also added many more new regions, countries and cities, bringing the number of political states to 60.

Needing original placenames for all of the geographical and political places on his map, Gygax sometimes resorted to wordplay based on the names of friends and acquaintances. For instance, Perrenland was named after Jeff Perren, who co-wrote the rules for Chainmail with Gygax; Urnst was a homophone of Ernst (his son Ernie); and Sunndi was a near-homophone of Cindy, another of Gygax's children.

From Gygax's prototype map, Darlene Pekul, a freelance artist in Lake Geneva, developed a full color map on a hex grid. Gygax was so pleased with the result that he quickly switched his home Greyhawk campaign over to the new world he had created. Ultimately, the original Castle Greyhawk was never published for public play, instead with many of the elements of Gygax's original campaign becoming the seed for other adventures.

In the late 1960s, Gary Gygax, a military history buff and pulp fantasy fan, was a central, founding figure in the Castle & Crusade Society. The C&C Society, as it was known, served enthusiasts of miniature wargaming in the Middle Ages and published an occasional newsletter known as the Domesday Book.