I don't see what this all has to do with Component Pascal (the language report is not by Mössenböck, but by Pfister et al., btw.). You should instead have a loo

I don't see what this all has to do with Component Pascal (the language report is not by Mössenböck, but by Pfister et al., btw.). You should instead have a look at the Newsqueak publications. There are more similarities of Go with Algol than with Oberon. Newsqueak reused a few features of Pascal, some of which are still present in Go. The Acme editor has similarities with the original, text based Oberon system user interface, which unfortunately shares the name with the language, but is not the same thing. The user interface of the Oberon system again looks like a stripped down version of the Cedar environment developed at PARC (where Wirth had his sabbatical). The object model of Java directly traces back to Simula 67, not to Smalltalk or its descendants (see e.g. https://www.youtube.com/watch?v=ccRtIdlTqlU&t=2444 https://www.youtube.com/watch?v=ccRtIdlTqlU&t=2444).