event:
Severus wrote a letter to Caesaria
Hypatissa discussing liturgical traditions in
different regions. See factoid
page
How to cite:
“Keyword Page for Hymnography,” in SPEAR:
Syriac Persons Events and Relations, general
editor Daniel L. Schwartz,
https://dev.spear-prosop.org/aggregate/taxonomy/hymnography.html,
2025-07-01.