Background
Euthymios was the son of the logothetes tou dromou Demetrios Tornikios, and a member of the Tornikios family, of princely Armenian or Georgian origin that entered Byzantine service in the mid-10th century.
Euthymios was the son of the logothetes tou dromou Demetrios Tornikios, and a member of the Tornikios family, of princely Armenian or Georgian origin that entered Byzantine service in the mid-10th century.
He is first mentioned as a deacon in 1181, and died in the Despotate of Epirus sometime after 1222. According to Alexander Kazhdan, his "rhetorical works are very conventional", with only the monody on the death of his father displaying a personal tone, "describing both family characteristics and, tenderly, Demetrios"s death".