Note 3329 — Chapter XXI · ROMAN POTTERY: TECHNICAL PROCESSES, SHAPES, AND USES
Reading edition
Cato, R.R. 57; Livy, xxv. 2, 8; Pliny, H.N. xiv. 85, 144. For a bronze congius representing the standard measure see Hultsch, Metrologie, p. 123; also Daremberg and Saglio, s.v. On Roman metrology generally see Krause, Angeiol. p. 454, and Hultsch, op. cit. p. 112 ff.