My Vintage Barbies- Identification Help Needed!

Hey!  I have had these barbies for about a year now, they were antique store finds.  I need help identifying one of them!

#1: Busy Gal Barbie
(I have obviously identified her!)

She is beautiful!  I found her in new in the box.

She has this purple mark on her ankle and a sticky, gooey mess (rotted rubber band?) on her wrist.
This is called CHARACTER, my friends.

#2: Wedding Barbie????

This Barbie is in a pretty wedding dress with a long train and has a hat with flowers on it.  It may be homemade since there are snaps in the back rather than velcro.

It says 1966 on her back.  Anyone know who this beautiful gal is?  Let me know in the comments!