He spoke Old High German. Charlemagne was very interested in saving and conserving his mother tongues. He wanted writers not only to make poems and stories in Latin (was spoken at his court) but also in his mother tongue. Old High German died out as a language in the 11th century to make place for middle high german.
The Owl Project. The Owl Project is a community-building art organization that seeks to create large and small works of art by kids and grown ups for their communities.
The Overwatch League (abbreviated as OWL) is a professional eSports league for the video game Overwatch, developed by Blizzard Entertainment which also oversees the League. The Overwatch League aims to follow the model of traditional North American professional sports, using a set of permanent teams and regular season play, rather than the use of promotion and relegation used commonly in other eSports leagues.