Click here to get started today!
The Nuttall Encyclopedia
O God), a grand hymn in Latin, so called from the first words, sung at matins and on occasions of joy and thanksgiving; of uncertain authorship; is called also the Ambrosian Hymn, as ascribed, though without foundation, to St. Ambrose; is with more reason seemingly ascribed to Hilary, bishop of Aries.
Wood, James, ed. Entry for 'Te Deum'. The Nuttall Encyclopedia. https://www.studylight.org/encyclopedias/eng/nut/t/te-deum.html. Frederick Warne & Co Ltd. London. 1900.