1x2 - Oscar decides to leave Sesame Street (0002)

November 11, 1969

Oscar decides to leave Sesame Street. Sponsors: E, S, W, 2, 3

1x3 - Big Bird makes a sweater for Susan (0003)

November 12, 1969

Big Bird makes a sweater for Susan. Sponsors: E, S, W, 2, 3

1x4 - Gordon, Susan, and Bob run Hooper's Store for the day (0004)

November 13, 1969

Gordon, Susan and Bob run Hooper's Store for the day. Sponsors: I, P, X, 2, 3

1x5 - Oscar gets wet in a rainstorm (0005)

November 14, 1969

Oscar gets wet in a rainstorm. Sponsors: E, W, S, 2, 3

1x6 - A block party on Sesame Street (0006)

November 17, 1969

Sponsors: A, B, X, 4, 5

1x7 - Oscar's birthday / Mr. Hooper counts jelly beans (0007)

November 18, 1969

Sponsors: A, B, X, 4, 5

1x8 - Episode 8

November 19, 1969

B treasure hunt; Ernie erases Cookie Monster. Sponsors: A, B, X,4, 5

1x9 - Episode 9

November 20, 1969

Sponsors: J, S, W, 4, 5

1x10 - Episode 10

November 21, 1969

Sponsors: A, B, X, 4, 5

1x11 - Episode 11

November 24, 1969

Sponsors: J, O, R, 6, 7

1x12 - Episode 12

November 25, 1969

Sponsors: J, O, R, 6, 7

1x13 - Episode 13

November 17, 1969

Sponsors: B, M, X, 6, 7

1x14 - Episode 14

November 27, 1969

Sponsors: J, O, R, 6, 7

1x15 - Episode 15

November 28, 1969

Sponsors: J, O, R, 6, 7

1x16 - Episode 16

December 1, 1969

Sponsors: D, E, M, 8, 9

1x17 - Episode 17

December 2, 1969

Sponsors: D, E, M, 8, 9

1x18 - Episode 18

December 3, 1969

Sponsors: D, E, M, 8, 9

1x19 - Episode 19

December 4, 1969

Sponsors: D, E, M, 8, 9

1x20 - Episode 20

December 5, 1969

Sponsors: H, R, T, 8, 9

1x21 - Episode 21

December 8, 1969

Sponsors: A, H, T, 10

1x22 - Episode 22

December 9, 1969

Sponsors: A, H, T, 10

1x23 - Episode 23

December 10, 1969

Sponsors: A, H, T, 10

1x24 - Episode 24

December 11, 1969

Sponsors: A, H, T, 10

1x25 - Episode 25

December 12, 1969

Sponsors: D, G, Z, 10

1x26 - Episode 26

December 15, 1969

Sponsors: G, O, Z, 1, 2, 3

1x27 - Episode 27

December 16, 1969

Sponsors: G, O, Z, 4, 5

1x28 - Episode 28

December 17, 1969

Sponsors: G, O, Z, 6, 7

1x29 - Episode 29

December 18, 1969

Sponsors: C, H, T, 8, 9

1x30 - Granny Bird Visits (0030)

December 19, 1969

Sponsors: G, O, Z, 10

1x31 - Show #31

December 22, 1969

Sponsors: G, L, Y, 2, 3

1x32 - Show #32

December 23, 1969

Sponsors: C, F, I, 2, 3

1x33 - Show #32

December 23, 1969

Sponsors: C, F, I, 2, 3

1x34 - Show #33

December 24, 1969

Sponsors: C, F, I, 2, 3

1x35 - Show #34

December 26, 1969

Sponsors: C, F, I, 2, 3

1x36 - Episode 36

December 29, 1969

1x37 - Episode 37

December 30, 1969

Sponsors: L, U, Y, 4, 5

1x38 - Episode 38

December 31, 1969

Sponsors: L, U, Y, 4, 5

1x39 - Episode 39

January 1, 1970

Sponsors: L, U, Y, 4, 5

1x40 - Episode 40

January 2, 1970

Sponsors: F, K, N, 4, 5

1x41 - Episode 41

January 5, 1970

Sponsors: I, K, N, 6, 7

1x42 - Episode 42

January 6, 1970

Sponsors: I, K, N, 6, 7

1x43 - Episode 43

January 7, 1970

The cast introduces L, Q and Y; Kermit explains big and small. Sponsors: L, Q, Y, 6, 7

1x44 - Episode 44

January 8, 1970

Sponsors: I, K, N, 6, 7

1x45 - Episode 45

January 9, 1970

Sponsors: I, K, N, 6, 7

1x46 - Episode 46

January 12, 1970

Sponsors: A, Q, U, 8, 9

1x47 - Episode 47

January 13, 1970

Sponsors: A, Q, U, 8, 9

1x48 - Episode 48

January 14, 1970

Sponsors: A, Q, U, 8, 9

1x49 - Episode 49

January 15, 1970

Sponsors: A, Q, U, 8, 9

1x50 - Episode 50

January 16, 1970

Sponsors: K, N, V, 8, 9

1x51 - Episode 51

January 19, 1970

Sponsors: E, O, V, 10