Literary periodization must rest on culture-wide material shifts, not chronology

Evidence

A literature exists as a theoretical object to the extent that its productions can be examined in relation to their objective determinations by the development of the culture as a whole, so that periodization comes to rest on shifts more fundamental than mere breaks in chronology and is able to account for the dominance of the major generic forms, their uneven developments in terms of period and region, as well as the material conditions for the subordination of other generic forms in the course of historical development. — Aijaz Ahmad, In Theory, 487

Categorization

  • XREF: connects to: The literary image is a situational, historicizing phenomenon, not a timeless structure. — Fredric Jameson, Marxism and Form, 756; Shifting from a lost golden age to a future reconciliation fundamentally reorders literary history. — Fredric Jameson, Marxism and Form, 369; A grounded Indian literary history must trace material dialectics of unity and difference — Aijaz Ahmad, In Theory: Classes, Nations, Literatures, 1164 (+1 more)