Category:Pokémon introduced in generation I
Articles in this category are Pokémon species introduced in the first generation of the Pokémon franchise, which began with the 1996 games Pokémon Red and Blue (in Japan, the games are Pokémon Red and Green).
Pages in category "Pokémon introduced in generation I"
The following 27 pages are in this category, out of 27 total. This list may not reflect recent changes.