A Digital Contrarian Retires
- Short professional biography and history of Professor Niklaus Wirth. By Beat Gerber, in The ModulaTor.
- http://www.modulaware.com/mdlt/mdlt79.htm

Niklaus Wirth
- Growing article, with links to related topics. Wikipedia.
- http://en.wikipedia.org/wiki/Niklaus_Wirth

Program Development by Stepwise Refinement
- By Niklaus Wirth; Communications of the ACM, April 1971. Programming is usually taught by examples. Experience shows that the success of a programming course critically depends on the choice of these examples. Unfortunately, they are too often selected wi
- http://www.acm.org/classics/dec95/

ACM: A.M. Turing Award: Niklaus Wirth
- The Association for Computing Machinery gave Wirth the prestigious Alan M. Turing Award in 1984: For developing a sequence of innovative computer languages, Euler, Algol-W, Modula, Pascal. Pascal has become pedagogically significant and has provided a fou
- http://www.acm.org/awards/turing_citations/wirth.html

Mod51 Structured Text Programming Language
- Mix of structured text language of IEC1131, and ISO Modula-2; optimized for the most common 8-bit controller, the Intel C51 core, mainly for Programmable Logic Controllers (PLCs), embedded controls.
- http://www.designtools.co.nz/mod51.htm

Mill, Hill & Canterbury Corp. Ltd.
- Makes, sells several Wirth languages (Pascal, Modula-2, Oberon-2) for Java: run on Java virtual machine, compilers implemented in plain Java, can output Java sources or byte codes, directly import classes from any Java package.
- http://www.webcom.com/mhc/