Res Gestae
Ammianus Marcellinus
Ammianus Marcellinus. Ammianus Marcellinus, with an English translation, Vols. I-III. Rolfe, John C., translator. Cambridge, MA; London: Harvard University Press; W. Heinemann, 1935-1940 (printing).
These people, better fitted for brigandage than for open warfare, have very long spears and cuirasses made from smooth and polished pieces of horn, fastened like scales to linen shirts;[*](Pausanias, i. 21, 6, says that the Sarmatians made such armour from horses’ hoofs, having no iron, and that in the temple of Aesculapius at Athens, he saw a specimen, in which pieces of horn looked like clefts on a pine-cone.) most of their horses are made serviceable by gelding, in order that they may not at sight of mares become excited and run away, or when in ambush become unruly and betray their riders by loud neighing.