Sociological and archeological approaches

The schools of the founders 

Academy of Plato                                                                                                                                   and                                          Aristotle's Lyceum

 The Library of Hadrian

Philosophers of the Early Empire

Pythagoreans

Nigidus Figulus 

Apollonius of Tyana

Moderatus of Gades

Nicomachus of Gerase

Epicureans

Dieogenes of Oenonanda

Philodemus

Academics/Platonists

Eudorus of Alexandria

Pseudo-Timaeus

Ammonius

Plutarch

Theon of Smyrna

Calvenus Taurus

Apuleius

Maximus of Tyre

Numenius of Apamea

Albinus

Alcinous

Atticus

Celsus

Peripatetics

Boethus of Sidon

Nicolaus of Damascus

Aspasius

Aristocles of Messana 

Skeptics/Pyrrhonists

Agrippa

Sextus Empiricus

Cynics

Pseudo-Diogenes

Demetrius

Pseudo-Cebes

Dyo Chrysostom (Or Stoic)

Pseudo-Socrates

Pseudo-Heraclitus

Pseudo-Crates

Oenomaus of Gadara

Peregrinus Proteus

Demonax of Cyprus
Demetrius of Sunium

Theodorus

Stoics

Arius the Stoic

Late Stoa (Seneca)

Cornutus

Musonius Rufus

Epictetus 

Hierocles

Marcus Aurelius
 
 
Bibliography

Afonasina, Anna & Afonasin, Eugene (2014). The Houses of Philosophical Schools in Athens. Schole 8 (1), 9-23.

Haake, Matthias (2007). Der Philosoph in der Stadt: Untersuchungen zur öffentlichen Rede über Philosophen und Philosophie in den hellenistischen Poleis, Vestigia 56, München: Beck.

Harrison, George W. M. and Francis, Jane (2008). "Plutarch in Crete". The Unity of Plutarch's Work: 'Moralia' Themes in the 'Lives', Features of the 'Lives' in the 'Moralia', edited by Anastasios G. Nikolaidis, Berlin, New York: De Gruyter, 791-804.

Sieben, Karen (2017). “Plato and Diogenes in Syracuse.” Politics and Performance in Western Greece: Essays on the Hellenic Heritage of Sicily and Southern Italy, edited by Heather L. Reid et al., vol. 2, Parnassos Press – Fonte Aretusa, 302–12.

Sterling, Gregory E.. (2017). "The School of Moses in Alexandria: An Attempt to Reconstruct the School of Philo". Second Temple Jewish “Paideia” in Context, edited by Jason M. Zurawski and Gabriele Boccaccini, Berlin, Boston: De Gruyter, 141-166. 

Zovko, Marie-Élise (2017). “Of Caves, Lines, and Sea Travels: Plato’s Syracusan Voyages and the Central Analogies of the Republic.” Politics and Performance in Western Greece: Essays on the Hellenic Heritage of Sicily and Southern Italy, edited by Heather L. Reid et al., vol. 2, Parnassos Press – Fonte Aretusa, 313–28.

Further links:

Lyceum Aristotle ('home' for the peripatetics): https://www.thisisathens.org/antiquities/aristotles-lyceum

The Location of the Houses of Cicero and Clodius and The Porticus Catuli on the Palatine Hill in Rome: https://muse.jhu.edu/article/1104/summary