This chapter presents a revised, annotated translation of the Periplous (Circumnavigation) erroneously attributed to Skylax of Karyanda (Chapter 2 of this volume) but most likely written in 338–335 BC (conceivably by Dikaiarchos of Messana, Chapter 9), together with selected testimonia and fragments arranged as seven extracts. The translation reflects recent improvements to the Greek text. The chapter introduction characterizes the author’s conception of continental divisions and of the inhabited world as a sequence of ethnic regions. His focus on coastal topography, baldly enumerated, may reflect the aim of calculating the ‘length’ of each continent. This idiosyncratic work may have been intended for circulation only within Aristotle’s Peripatos (Lyceum); its impact seems to have been limited, other than perhaps upon Dikaiarchos and the late antique Euxine (Chapter 36). A new map summarizes the author’s clockwise ‘progress’ round the Mediterranean and Black Sea, while a second shows the key points in his portrayal of Greece and the Aegean.

This chapter presents a new, annotated translation of the anonymous, but substantial, Hypotypōsis (Outline) of Geography which, like the shorter outline by Agathemeros (Chapter 29 of this volume), was probably written as a new preface to Arrian’s collection of geographical works; it is thought to date from the last third of the 6th century AD and may be by the same author as the Circumnavigation of the Euxine (Chapter 36). The author begins with general principles about the Earth and the continents, before surveying the regions of the oikoumene (inhabited portion of the Earth) systematically, then the ‘gulfs’ of the outer Ocean. After a discussion of the wind rose, the dimensions of the principal seas are given, followed by the climatic zones and details of Lake Maiotis (the Sea of Azov). The chapter introduction shows that the text represents an expansion and update of Agathemeros, incorporating a Ptolemaic understanding of the world.

This chapter presents new, annotated translations of a geographically focused selection from the fragmentary writings of Eratosthenes of Kyrene (c.280–c.200 BC), arranged as 127 extracts. (Translations of passages from Strabo are adapted with permission from the work of D. W. Roller.) The chapter introduction emphasizes that the modern reception of Eratosthenes gives too much prominence to his measurement of the circumference of the Earth. Insofar as we can rely on the testimony of Strabo, our main source, a more important feature of his geographical work (which was only one part of a massive scientific and literary output) was the further elaboration of his predecessors’ notions of latitude and longitude. This he combined with descriptions of regions across the whole inhabited portion of the Earth, but based on topographical divisions rather than ethnic communities. A new map shows the key points in his division of western Asia into topographical units.

This chapter presents new, annotated translations of the geographical testimonia and fragments of Eudoxos of Knidos (391/0–338/7 BC), arranged as 79 extracts. The chapter introduction identifies Eudoxos’ multiple areas of expertise and suggests that his original contribution lay particularly in the area of Earth measurement, including what may have been a novel concept of a central parallel of latitude for the inhabited portion of the globe. He did not follow Hekataios’ clockwise organization of material, and knew more about the eastern Mediterranean and adjacent lands than about other regions. Like Hekataios, however, he shows a lively interest in many aspects of human societies and history; he was perhaps aware of Airs, Waters, and Places (Chapter 5 of this volume). His text survived down to Byzantine times and was highly influential.

This chapter presents new, annotated translations of the testimonia and fragments of the geographical writings of the philosopher Dikaiarchos of Messana (late 4th BC), arranged into 15 extracts. The chapter introduction identifies his innovative focus upon physical geography. A new map illustrates Dikaiarchos’ concept of a central parallel of latitude bisecting the inhabited portion of the world; in devising this, he may have been building upon Eudoxos of Knidos (Chapter 6 of this volume). He may have pioneered the measurement of the heights of mountains using triangulation, and the use of noonday shadows to estimate the circumference of the Earth, a technique which Eratosthenes famously took further (Chapter 12) and which in effect adopts the concept of a meridian of longitude.

This chapter presents new, annotated translations of the testimonia and fragments of Hipparchos of Nikaia (active 162–128 BC), arranged as 46 extracts. The chapter introduction reviews Hipparchos’ wide-ranging and original achievements in mathematics, astronomy, and climatology, his rigorous (but occasionally over-sceptical) criticisms of Eratosthenes’ geographical work, and his development of superior models of climatic zones and latitude. Though not a geographer as such, his advances in the mathematical underpinnings of geography were influential.

This chapter presents a new, annotated translation of the short Hypotypōsis (Outline) of Geography by one Agathemeros son of Orthon, written around AD 125–50, probably as a new preface to Arrian’s collection of geographical works (like the later Hypotypōsis in Chapter 35). The chapter introduction identifies its value as a summative account of hellenistic views of geography, showing as yet no influence from Ptolemy and citing no sources later than Poseidonios. The work outlines the succession of geographers, different versions of the wind rose, and the main parts of the inhabited world and its dimensions, and closes with a catalogue of islands. It is important as a source of information about Artemidoros and other earlier writers.