What are all the Pokémon who got evolutions in a different gen?

For an example, Sneasel was from gen 2. But, in Gen 4, it received a new evolution and it could become Weavile. So, what are all of the other Pokémon like that?

Edit: I forgot can you also put prevolutions, like Magby and Magmar?

Pleaselog inorregisterto add a comment.

Pokemon that evolve into or from gen 1 Pokemon: Alolan Raichu, Cleffa, Igglybuff, Crobat, Bellossom, Perrserker, Politoed, Slowking, Magnezone, Sirfetch’d, Steelix, Alolan Exeggutor, Alolan Marowak, Tyrogue, Hitmontop, Lickilicky, Galarian Weezing, Rhyperior, Blissey, Happiny, Tangrowth, Kingdra, Mime Jr., Galarian Mr. Mime, Mr. Rime, Scizor, Smoochum, Elekid, Electivire, Magby, Magmortar, Espeon, Umbreon, Leafeon, Glaceon, Sylveon, Porygon2, Porygon-Z, Munchlax

Pokemon that evolve into or from gen 2 Pokemon: Togekiss, Azurill, Bonsly, Ambipom, Yanmega, Honchkrow, Mismagius, Wynaut, Gliscor, Weavile, Mamoswine, Cursola, Mantine

Pokemon that evolve into or from gen 3 Pokemon: Obstagoon, Gallade, Probopass, Budew, Roserade, Dusknoir, Chingling, Froslass

Pokemon that evolve from gen 5 Pokemon: Runerigussource

1st Evolution: Pichu(Gen 2), Cleffa(Gen 2), Igglybuff(Gen 2), Tyrogue(Gen 2), Smoochum(Gen 2), Elekid(Gen 2), Magby(Gen 2), Azurill(Gen 3), Wynaut(Gen 3), Happini(Gen 4), Mime Jr.(Gen 4), Munchlax(Gen 4), Bonsly(Gen 4), Mantyke(Gen 4), Budew(Gen 4), Chingling(Gen 4), Alolan-Meowth(Gen 7), Galarian-Meowth(Gen 8), Galarian-Slowpoke(Gen 8), Galarian-Farfetched(Gen8), Galarian-Corsola(Gen 8), Galarian-Zigzagoon(Gen 8)

2nd Evolution: Slowking(Gen 2), Steelix(Gen 2), Hitmontop(Gen 2), Scizor(Gen 2), Porygon-2(Gen 2), Espeon(Gen 2), Umbreon(Gen 2), Leafeon(Gen 4), Glaceon(Gen 4), Likilicky (Gen 4), Tangrowth(Gen 4), Ambipom(Gen 4), Yanmega(Gen 4), Honchcrow(Gen 4), Mismagius(Gen 4), Gliscor(Gen 4), Weavile(Gen 4), Frolass(Gen 4), Probopass(Gen 4), Sylveon(Gen 6), Alolan-Excutor(Gen 7), Alolan-Marowak(Gen 7), Alolan-Persian(Gen 7), Perrserkerr(Gen 8), Galarian-Slowking(Gen 8), Galarian-Slowbro(Gen 8), Sirfetched(Gen 8), Galarian-Weezing(Gen 8), Mr. Rime(Gen 8), Galarian-Mr. Mime(Gen 8), Cursola(Gen 8), Galarian-Linoone(Gen 8), Galarian-Yamask(Gen 8)

3rd Evolution: Kingdra(Gen 2), Crobat(Gen 2), Bellossom(Gen 2), Politoed(Gen 2), Blissy(Gen 2), Magnezone(Gen 4), Rhyperior(Gen 4), Porygon-Z(Gen 4), Electrivire(Gen 4), Magmortar(Gen 4), Togekiss(Gen 4), Rosarade(Gen 4), Dusknoir(Gen 4), Mamoswine(Gen 4), Alolan-Raichu(Gen 7), Obstagoon(Gen 8), Runegrigus(Gen 8)

Sorry fixed now. That was longer than I thought. Source:https://bulbapedia.bulbagarden.net/wiki/List_of_cross-generational_evolution_families