Ephrem the Syrian
Ephrem the Syrian (; c. 306 – 373), also known as Ephraem the Deacon, Ephrem of Edessa or Aprem of Nisibis (Syriac: ܡܪܳܝ ܐܶܦܪܶܝܡ ܣܽܘܪܝܳܝܳܐ, romanized: Mār Aprêm Suryāyā or Syriac: ܡܪܝ ܐܦܪܝܡ ܪܒܐ, romanized: Mār Aprêm Rabbā) was a prominent Christian theologian and writer who is revered as one of the most notable hymnographers and authors of Syriac literature in Eastern Christianity. He was born in Nisibis, served as a deacon and later lived in Edessa.