Red:
Charizard, Pidgeot, Gyarados, Vileplume, don't remember the last two
Blue:
Raichu, Charizard, Victreebel, Vaporeon, Nidoqueen (haven't restarted this game so...!!)
Yellow:
Pikachu, Caterpie, Caterpie, Pidgey (yeah didn't get far my first time lol)
Silver:
Typhlosion, Ampharos, Umbreon, Lanturn, Kadabra, Lugia
Gold:
Honestly don't remember
Crystal:
Typhlosion, Furret...that's all I remember
Ruby:
Metagross, Jirachi, Mawile, Registeel, Magneton...Steel monotype for a first playthrough yayyy
Sapphire:
CHICTOR/Blaziken, CALLISTO/Gardevoir, ZANY/Bellossom, DUSTIN/Crobat, VENTISPOOK/Sabelye, BEAT U/Pelipper
Emerald:
Blaziken, Manectric, Ludicolo, Gardevoir, idr the last two
idr FireRed or LeafGreen's first teams I had
Diamond:
FireChaser/Infernape, StarGazer/Staraptor, Shankies/Luxray, TimeWrench/Dialga, Buoyancy/Floatzel, Emotionyl/Mesprit
Pearl:
MstrChief/Empoleon, Cupcake/Mismagius, Spatial/Palkia, Azelf, Lopunny, something else
Platinum:
Magmortar, Umbreon, Gallade, idr the other three
HeartGold:
Bay/Meganium, Delilah/Espeon, Bysshe/Smeargle, Muddles/Kingler, idr the last two
SoulSilver:
Went/Typhlosion, Neil/Umbreon, Eskas/Tangrowth, Volt/Ampharos, idr the last two lol...seems to be a theme here!!
Black:
Cole/Conkeldurr, Kirbychu/Serperior, Luke/Escavalier, Cilerba/Carracosta, Katie/Zoroark, and idk the last
White:
Milo/Samurott, SeedB/Lilligant, Kaori/Victini, Marz/Hydreigon, Gjila/Eelektross, Joryn/Mienshao
Black 2:
Neeko/Samurott, Lilligant, Tommy/Arcanine, Simon/Umbreon, Punky/Lucario, Mark/Cinccino