This is the genealogy of the programming language
TRAC is a child of Comit and Lisp.
TRAC was first known as TRAC T64 in year 1964.
It became TRAC T84
in year 1984.
It became TRAC T2001
in year 2001, and has not changed much since that time.
This genealogy is brought to you by the Programming
Languages Genealogy Project. Please send comments to