When was the Forgotten Realms campaign of DND first introduced?
Forgotten Realms Campaign Setting
The Forgotten Realms Campaign Setting is a role-playing game sourcebook, first published in 1987. It details the Forgotten Realms setting and contains information on characters, locations and history, and sets specific rules for the "Dungeons & Dragons" (often abbreviated as "D&D") role-playing game. The latest edition was published in 2008 by Wizards of the Coast, for use with the 4th edition "Dungeons & Dragons" rules.
Dwarves Deep
Dwarves Deep is an accessory for the fictional Forgotten Realms campaign setting for the second edition of the "Advanced Dungeons & Dragons" fantasy role-playing game. The book, with product code TSR 9300, was published in 1990, and was written by Ed Greenwood, with cover art by Brom and interior art by Andy Price.