Answer: I don’t know any. But, if it can be of help, angels appear in Testaments quite rarely. One, called Michail (angel of death) is responsible for the massacre of the first born in Egypt. Another, called Rafael (angel of wisdom) helps Tobias to find a medecine that heals his father’s blindness through a fish fished in the Tigris and to conquer a woman whose seven husbands have died the very day of marriage (book of Tobit, not recognized by Jews as written in Greek). The third is Rafael (angel of love) who appears to Maria in order to announce her her pregnancy. As far as I remember Michail is the same appearing to Jacob before the encounter with his brother Esau and who will change his name from Jacob to Israil (the one who fought with God) and the same who bars the entrance to Paradise.
If you can make up some anecdote with this, you’re welcome to contribute to this section.
Poem related: Rilke
Und wer, wenn ich schriee hörte mich aus der Engel Ordnungen?
And who, if I shouted, would hear me of angel’s ranks?