Johannes Lippius (24 June 1585 – 24 September 1612) was an Alsatian theologian and music theorist. He coined the term "harmonic triad" in his Synopsis musicae novae (Synopsis of New Music; 1612).^[1]

You can help expand this article with text translated from the corresponding article in German. (January 2011) Click [show] for important translation instructions. View a machine-translated version of the German article. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Consider adding a topic to this template: there are already 9,096 articles in the main category, and specifying|topic= will aid in categorization. Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article. You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing German Wikipedia article at [[:de:Johannes Lippius]]; see its history for attribution. You should also add the template {{Translated|de|Johannes Lippius}} to the talk page. For more guidance, see Wikipedia:Translation.

Lippius was born in Strasbourg, the son of the pastor of St. Peter, Johann Lippius (1554–1622), and his wife Susanna Klehmann. In early childhood, he had already received education in languages and the seven liberal arts, which allowed him to be appointed at the University of Strasbourg to the Master of Philosophy at a young age. By his twenty-first birthday he had given private and university lectures, after which he entered the University of Leipzig, 1606, the University of Wittenberg, the University of Frankfurt (Oder), the University of Jena, where he became adjunct of the faculty of philosophy, and the University of Erfurt. He died in Speyer, aged 27.^[1]