Route 40 - Pokémon 3D Wiki

Johto Route 47 - Bulbapedia, the community-driven Pokémon encyclopedia

Route 29 - Pokemon World Online Wiki

Pokemon- Heart Gold and Soul Silver- Route 1- Music

Route 34 (From Pokémon Heartgold & Soulsilver) [Arrangement] - Single - Album by Pokestir - Apple Music

Pokemon HeartGold and SoulSilver :: Game Maps

Pokéarth - Kanto - Route 7

Ryan Polito - My Kanto Re-Creation Project

Pokémon HeartGold and SoulSilver/Route 29 — StrategyWiki

Most common Hall of Famers in Pokemon HeartGold and SoulSilver : r/nuzlocke

Here is a map I made with the location and info for all catchable Pokemon in X and Y. : r/pokemon