They received divine honors under the name of Dioscuri (sons of Jove). They were believed to have appeared occasionally in later times, taking part with one side or the other, in hard-fought fields, and were said on such occasions to be mounted on magnificent white steeds. Thus in the early history of Rome they are said to have assisted the Romans at the battle of Lake Regillus, and after the victory a temple was erected in their honor on the spot where they appeared.
Macaulay, in his “Lays of Ancient Rome,” thus alludes to the legend:
“So like they were, no mortal
Might one from other know;
White as snow their armor was,
Their steeds were white as snow.
Never on earthly anvil
Did such rare armor gleam,
And never did such gallant steeds