Disambiguation page
Peter Hartmann seems quite a common name in the German-speaking world. Robert De Beaugrande cites this name as the author of "Theorie der Grammatik" as the "true Father and Founder" of Text linguistics. https://de.wikipedia.org/wiki/Peter_Hartmann_(Sprachwissenschaftler) I suggest to insert a disambiguation page. --S.vecchiato (talk) 05:01, 22 August 2021 (UTC)