A Random List of Things For a D&D World

If I wanted to create a minimal D&D world designed for discovery through play a here's a random list of things I'd want to have/create:

• An 80 page spiral notebook with letter tabs with the following page counts for each letter tied to first letter frequency in English (combining J-K, P-Q, X-Z) for a glossary to fill in during play.
• Ten random pre-80s comic books on any theme
• A Horseclans or similar 80s pulp fantasy novel
• One old school rules set from D&D (up to 2e), T&T, the retro-clones, and EPT....the shorter the better.
• One each of pre-100 The Dragon, Knockspell/Fight On!
• A list of languages
• A list of names, male and female, for two cultures.
• Two levels of a mega-dungeon
• Three unique monsters
• A villain one step ahead of the character
• A rival party of adventurers (unless I knew I'd have two groups)
• A legend of ancient Rutas or treasure that references forgotten Rutas
• A brief history of the current age 8751 words in length (give or take)