What was the nick name of John Adams' daughter Abigail?

Question

What was the nick name of John Adams' daughter Abigail?

Answer 1

Probably Abby, which is an almost universal nickname for Abigail.  

Answer 2

Her nickname was Nabby.

http://en.wikipedia.org/wiki/Abigail_Ada...

Answer 3

Abigail ("Nabby")

John Adams -

An Enduring Partnership

His law practice was on its tentative first legs when he met Abigail Smith in 1761.

They married on October 25, 1764.

Daughter Abigail ("Nabby") was born in 1765, followed by John Quincy in 1767; Susanna in 1768, but died in 1770; Charles was born in 1770; and Thomas in 1772. A sixth child, Elizabeth, was stillborn in 1777.