[1] Handel followed the models of Henry Purcell's 1694 Te Deum and Jubilate with strings and trumpets, which was regularly performed for official functions in St Paul's even after the composer's death, and a 1709 setting by William Croft.
As in these models, Handel composed a combination of two liturgical texts, the Ambrosian Hymn Te Deum, We praise thee, O God, and a setting of Psalm 100, O be joyful in the Lord, all ye lands, which is a regular canticle of the Anglican Morning Prayer.
[1] The Te Deum and Jubilate, along with another composition As Pants the Hart, earned Handel a yearly income from Queen Anne's Court.
"[3] However, at the time his annual pension was granted it would not have been obvious that he was going to continue to enjoy the favour of the future George I, who was in fact opposed to the Treaty of Utrecht.
Friedrich Chrysander edited it as volume 31 of "G.F. Händel's Werke: Ausgabe der Deutschen Händelgesellschaft", titled Utrechter Te Deum und Jubilate, with the texts in both English and German.
Chrysander mentions in his preface a score published in 1731 by John Walsh: Te Deum and Jubilate, for Voices and Instruments performed before the Sons of the Clergy at the Cathedral-Church of St. Paul.
The work is festively scored for six soloists (two sopranos, two altos, tenor and bass), mixed choir, two trumpets, flauto traverso, two oboes, bassoon, strings (three violins, viola, cello), and basso continuo.
In movement 2, the two alto soloists begin together "To Thee all Angels cry aloud" on a base of three times "the heavn and all the pow'rs therein" in unison octaves of the choir.