Hagen. Observationum oeconomico politicarum in Aeschinis dialogum qui Eryxias inscribitur (dissertation, 1822).
Haney, L. W. History of Economic Thought (1911), pp. 39-52.*
Heidel, W. A. Pseudo-Platonica (dissertation, Chicago, 1896), pp. 59-61. On Eryxias.
Herzog, C. “Communismus und Socialismus in Alterthum,” Beilage zur allgemeine Zeitung, 1894, No. 166. Conservative on the influence of socialism in the ancient world.
Hildebrand, B. Xenophontis et Aristot. de oeconomia publico doctrinae illustrantur (dissertation, Marburg, 1845). Part on Aristotle not published.
Hoderman, M. “Quaestionum oeconomicarum specimen,” (dissertation, Berlin, 1896), Berlin Studien für class. Philol. und Arch., XVI, No. 4. On the so-called Economica.
Ingram, J. K. History of Political Economy (1907), pp. 7-26.*
Jowett and Campbell. Republic of Plato (3 vols., 1894).
Kaulla, R. Die geschichtliche Entwickelung der modernen Werttheorien (1906), pp. 3 f. On Aristotle.
Kautsky, K. Die Geschichte des Socialismus in Einzeldarstellungen (1897), I, 1.
Kautz. Theorie und Geschichte der national Oekonomie (Wien, 2d ed., 1860), pp. 102-43.*
Knies, Karl. Die politische Economie vom geschichtlichen Standpunkt (1883). Of but slight interest for ancient theory.