Legendary Quest: Catching Ho-Oh & Lugia - Pokemon Crystal Version Walkthrough & Guide - GameFAQs

For Pokemon Crystal Version on the Game Boy Color, Guide and Walkthrough by Eevee-Trainer.

Pokemon Red Rescue Faq by Hswbaz, PDF, Strategy Guide

Side Activity: Unexplored Areas in Kanto - Pokemon Crystal Version Walkthrough & Guide - GameFAQs

Stat Growth Calculation & Hidden Stats - Pokemon Crystal Version Walkthrough & Guide - GameFAQs

Legendary Quest: Catching Entei, Raikou, & Suicune - Pokemon Crystal Version Walkthrough & Guide - GameFAQs

Pokemon Crystal Walkthrough Part 67: Lugia and It's Might!

CascadeBadge - The Aquatic Cerulean City - Pokemon Crystal Version Walkthrough & Guide - GameFAQs

Your Pokemon team as a kid : r/pokemon

GameFAQs: Pokemon Alpha Sapphire (3DS) Guide and Walkthrough by

Pokemon Unbound Insane - Ho-oh + Lugia (2.0.3.2 Sandbox)

Pokémon Crystal Version - Bulbapedia, the community-driven Pokémon encyclopedia