This blog is a companion to T J Sawyer's Web Page that outlines the history of the Burroughs Datatron 205 [1]
and Paul Kimpel's incredible 205 [2] and 220 [3] emulators.
Found on Cleve Moler's blog
https://blogs.mathworks.com/cleve/2017/10/09/my-first-computer-the-burroughs-205-datatron/

[1] http://tjsawyer.com/B205Home.php
[2] http://www.phkimpel.us/ElectroData-205/
[3] http://www.phkimpel.us/Burroughs-220