This is the genealogy of the programming language Smalltalk:

Smalltalk is a child of Simula and Lisp.
Smalltalk was first known as Smalltalk in year 1969.
It became Smalltalk-72 in year 1972.
It became Smalltalk-74 in year 1974.
It became Smalltalk-76 in year 1976.
It became Smalltalk-78 in year 1978.
It became Smalltalk-80 in year 1980.
Then it begat Objective-C in year 1983.
Then it begat Java in year 1991.
Then it begat Ruby in year 1993.

This genealogy is brought to you by the Programming Languages Genealogy Project. Please send comments to thbz.