I'd think that the parents were trying a little too hard to be 'retro'. I know that Betsy and Sally are both legit nicknames for Elizabeth and Sarah, but in this time of age it just seems a little too 'much' somehow to use them as nicknames. I dunno, I can't really explain it I guess. I really like Sally on it's own though.
We’ve all got both light and dark inside us. What matters is the part we choose to act on. That’s who we really are.
PNL: http://www.behindthename.com/pnl/45898
Top rated: Alice and Henry
Bottom: Dolly and Alvin