WordNet (r) 3.0 (2006):

Macaulay
    n 1: English historian noted for his history of England
         (1800-1859) [syn: Macaulay, Thomas Babington Macaulay,
         First Baron Macaulay, Lord Macaulay]

The Free On-line Dictionary of Computing (30 December 2018):

Macaulay

   A symbolic mathematics package for commutative algebra,
   algebraic geometry and cohomology, written in C by Mike
   Stillman  and Dave Bayer
    in 1977.  Version 3 runs on Sun,
   Macintosh and Amiga.

   (ftp://zariski.harvard.edu/).

   (1994-10-12)