Pokémon Episode Guide 

1. I Choose you! Pokémon
2. Pokémon Emergency
3. Ash Catches a Pokémon
4. Challenge of the Samurai
5. Showdown in Pewter City
6. Clefairy and the Moon Stone
7. Water Flowers of Cerulean City
8. The Path to the Pokémon League
9. The School of Hard Knocks
10. Bulbasaur and the Hidden Village
11. Charmander the Stray Pokémon
12. Here Comes the Squirtle Squad
13. Mystery at the Lighthouse
14. Electric Shock Showdown
15. Battle Aboard the St. Anne
16. Pokémon Shipwreck
17. The Island of Giant Pokémon
17.5 Holiday in Acapulco/Beauty and the Beach
18. Tentacool and Tentacruel
19. The Ghost at Maiden's peak
20. Bye Bye Butterfree
21. Abra and the Psychic Pokémon
22. The Tower of Terror
23. Haunter Versus Kadabra
24. Primeape Goes Bananas
25. Pokémon Scentsation
26. Hypno's Naptime
27. Pokemon Fashion Flash
28. The Punchy Pokemon
29. Sparks Fly for Magnemite
30. Dig Those Diglett
31. The Ninja PokeShowdown
32. The Flame Pokemonathon
33. The Kangaskhan Kid
33.5 Legend of Dratini
34. The Bridge Bike Gang
35. Ditto's Mysterious Mansion
35.5 Electric Hero Porygon
35a. Holiday HiJynx
35b. Snow Way Out
36. Pikachu's GoodBye
37. The Battling Eevee Brothers
38. Wake up Snorlax
39. Showdown at Dark City
40. March of the Exeggutor Squad
41. The Problem with Paras
42. The Song of Jigglypuff
43. Attack of the Prehistoric Pokemon
44. A Chansey Operation
45. Holy Matrimony!
46. So Near, Yet So Farfetch'd
47. Who Gets to Keep Togepi?
48. Bulbasaur's Mysterious Garden
49. Princess vs. Princess
50. The Purrfect Hero
51. Case of the K9 Capers
52. Pokemon Paparazzi
53. The Ultimate Test
54. The Breeding Center Secret
55. Riddle Me This
56. Volcano Panic
57. Beach Blank out Blastoise
58. The Misty Mermaid
59. Clefairy Tales
60. The Battle of the Badge
61. Its Mr. Mime Time
62. Showdown at the Poke Coral
63. Evolution Solution
64. The PiKahuna
65. Make Room for Gloom
66. Lights, Cameras, Quacktion!
67. Go west young Meowth
68. To Master the Onixpected
69. The ancient Puzzle of Pokemopolis
70. Bad to the Bone
71. All Fired Up
72. Round One  Begin
73. Fire and Ice
74. Fourth Round Rumble
75. A Friend in Deed
76. Friend or Foe Alike
77. Friend to the End
78. Pallet Party Panic
79. A Scare in the Air!

Season 2  Orange League
80. Pokeball Peril
81. The Lost Lapras
82. Fit to be Tide
83. Pikachu Revolts
84. The Crystal Onix
85. In The Pink 
86. Shell Shock
87. Stage Fight!
88. Bye Bye Psyduck
89. The Joy of Pokemon
90. Navel Maneuvers
91. Snack Attack
92. A Shipfull of Shivers
93. Meowth Rules 
94. Tracy Gets Bugged
95. A Way Off Day Off!
96. The Mandarin Island Miss Match
97. Wherefore, Art Though, Pokemon?
98. Get Along Little Pokemon
99. Mystery Menace
100.  Misty Meets her Match
101.  Bound for Trouble
102.  Charizard Chills
103.  The Pokemon Water War
104.  Pokemon Food Fight
105.  Pokemon Double Trouble
106.  The Wacky Watcher
107.  The Stun Spore Detour
108.  Hello Pummello
109.  Enter the Dragonite
110.  Viva la Lapras
111.  The Underground Round Up
112.  A Tents Situation
113.  The Rivalry Revival
Page 2 (Johto Journies and Champions)

Found by Blizzzard from Pojo