#1

Oct 1st, 1975

Batgirl-Robin team begins, Grell and Adams art

#2

Dec 1st, 1975

#3

Feb 1st, 1976

Batgirl and Robin learn each others ID

#4

Apr 1st, 1976

#5

Jun 1st, 1976

#6

Aug 1st, 1976

1st Appearance of Joker's daughter (Duela Dent)

#7

Oct 1st, 1976

#8

Dec 1st, 1976

2nd Appearance of Duela Dent

#9

Feb 1st, 1977

3rd Appearance of Duela Dent

#10

Apr 1st, 1977

#11

Jun 1st, 1977

Marshall Rogers art.

#12

Aug 1st, 1977

Marshall Rogers art

#13

Sep 1st, 1977

Marshall Rogers art

#14

Oct 1st, 1977

Batwoman revival

#15

Jan 1st, 1977

3rd Killer Moth

#16

Mar 1st, 1978

original Bat-Girl revival

#17

May 1st, 1978

Double size

#18

Jul 1st, 1978

Huntress by Joe Staton

#19

Sep 1st, 1978

Huntress by Joe Staton

#20

Nov 1st, 1978

Huntress by Joe Staton