Rupert of Deutz (1075–1129)
Born 1075 CE, died 1129 CE.
Rupert of Deutz (Latin: Rupertus Tuitiensis; c. 1075/1080 – c. 1129) was an influential Benedictine theologian, exegete and writer on liturgical and musical topics.
Text from the Wikipedia article Rupert_of_Deutz, licensed CC BY-SA 4.0.