Ancient biography, orbios, as distinct from modernbiography, was agenre ofGreek and Roman literature interested in describing the goals, achievements, failures, and character of ancient historical persons and whether or not they should be imitated.^[1]

Authors of ancientbios, such as the works ofNepos andPlutarch'sParallel Lives imitated many of the same sources and techniques of the contemporary historiographies of ancient Greece, notably including the works ofHerodotus andThucydides. There were various forms of ancient biographies, including:^[1]

1. philosophical biographies that brought out the moral character of their subject (such asDiogenes Laertius'sLives of Eminent Philosophers);
2. literary biographies which discussed the lives of orators and poets (such asPhilostratus'sLives of the Sophists);
3. school and reference biographies that offered a short sketch of someone including their ancestry, major events and accomplishments, and death;
4. autobiographies, commentaries and memoirs where the subject presents his own life;
5. historical/political biography focusing on the lives of those active in the military, among other categories.

The consensus among modern scholars is that thegospels are a subset of this ancient genre.^[2]

The consensus of modern scholars is that the Gospel of John was written in the genre of Greco-Roman biography.^[3][4] John contains many characteristics of those writings belonging to the genre of Greco-Roman biography, a) internally; including establishing the origins and ancestry of the author (John 1:1), a focus on the main subjects great words and deeds, a focus on the death of the subject and the subsequent consequences, b) externally; promotion of a particular hero (where non-biographical writings focus on the events surrounding the characters rather than the character himself), the domination of the use of verbs by the subject (in John, 55% of verbs are taken up by Jesus' deeds), the prominence of the final portion of the subject's life (one third of John's Gospel is taken up by the last week of Jesus' life, comparable to 26% ofTacitus's Agricola and 37% ofXenophon's Agesilaus), the reference to the main subject in the beginning of the text, etc.^[5]

• Brian McGing; Judith Mossman, eds. (2006),The Limits of Ancient Biography
• Edward Swain (1997),Portraits: biographical representation in the Greek and Latin literature of the Roman Empire
• Francis Cairns; Trevor Luke, eds. (2018),Ancient Biography: Identity through Lives

• Greek literature
• Culture of ancient Rome
• Gospel Books

• Articles with short description
• Short description matches Wikidata
• Use shortened footnotes from January 2023