VALIANCY
heroism, gallantry, valor, valour, valorousness, valiance, valiancy
(noun) the qualities of a hero or heroine; exceptional or heroic courage when facing danger (especially in battle); āhe showed great heroism in battleā; āhe received a medal for valorā
Source: WordNet® 3.1
Noun
valiancy (usually uncountable, plural valiancies)
(now rare) Valour, bravery.
For, there is no vertue, doth so easily spread it selfe as military valiancie.
Source: Wiktionary
Val"iance, Val"ian*cy, n. Etym: [Cf. F. vaillance. See Valiant.]
Definition: The quality or state of being valiant; bravery; valor. [Obs.]
"His doughty valiance." Spenser.
Source: Webster’s Unabridged Dictionary 1913 Edition