[195] Examples of a similar high sense of honour might be multiplied from the history of chivalry. Once during his crusade Richard Cœur–de–Lion saw a party of Templars surrounded and overmatched by Saracens, and being unarmed, sent some of his barons to support the Christians until he himself should be ready for combat. “Meanwhile an overpowering force of the enemy came up, and when he arrived at the field, the danger appeared so imminent, that he was entreated not to hazard his own person in the unequal contest. The king replied, his colour changing with his boiling blood, ‘Sith I have sent dear comrades to battle with a promise of following to assist them, if, as I have engaged, I do not defend them with all my strength, but being absent, and wanting, which Heaven forbid, they should meet death, I will never again usurp the name of king.’ So with no more words, rushing into the midst of the Turks like a thunderbolt, he pierced through, and cut them down and dispersed them, and then with many prisoners and his friends delivered, he returned to the camp.”—(_Broad Stone of Honour_, book iv. p. 174.)—So also the Marquis de Villena, a distinguished warrior of the court of Ferdinand of Arragon, being asked by Queen Isabella why he had exposed his own life to save a trusty servant nearly overpowered by odds, replied, “Should I not peril one life to serve him, who would have adventured three, had he possessed them, for me?” [196] So Xenophon says, in the Anabasis, that the Persians never encamped less than 60 stadia (6 or 7 miles) from the Greeks. “The Persian army is a bad thing by night. For their horses are tethered, and shackled also for the most part, that they may not run away if they get loose: and if there be any disturbance, the Persian has to saddle and bridle his horse, and mount him loaded with his armour, which is all difficult by night, especially in any tumult. For these reasons they encamped away from the Grecians.” [197] North’s Plutarch; Life of Crassus. This statement of numbers, though large, is not incredible, since the army originally consisted of seven legions, besides 4000 horse and as many light–armed infantry; and few appear to have effected their escape. [198] Nominally about 1_l._ 13_s._; but calculations of this sort convey little instruction, unless the relative value of the precious metals, then and now, were known. [199] North’s Plutarch; Life of Antony.