This chapter explores the reception of Thucydides in later Greek and Roman historiography. It identifies three key themes in this reception. First, the tendency to avoid naming Thucydides, making him an ‘absent presence’ in later historical writing. Second, the adaptation and redeployment of Thucydidean themes in subsequent work. Third, the importance allotted to Thucydides’ Athenian context. These themes are discussed with reference to a number of ancient historical writers, including Xenophon, Appian and Sallust.