The Genesis of the Butterflies

Unfortunately, I could not find the French original of this poem. (The English translation was composed by Andrew Lang.) I would have liked to look at the French, and have something to compare the English too.

THE GENESIS OF BUTTERFLIES
by: Victor Hugo (1802-1885)

THE dawn is smiling on the dew that covers
The tearful roses; lo, the little lovers
That kiss the buds, and all the flutterings
In jasmine bloom, and privet, of white wings,
That go and come, and fly, and peep and hide,
With muffled music, murmured far and wide.
Ah, the Spring time, when we think of all the lays
That dreamy lovers send to dreamy mays,
Of the fond hearts within a billet bound,
Of all the soft silk paper that pens wound,
The messages of love that mortals write
Filled with intoxication of delight,
Written in April and before the May time
Shredded and flown, playthings for the wind's playtime,
We dream that all white butterflies above,
Who seek through clouds or waters souls to love,
And leave their lady mistress in despair,
To flit to flowers, as kinder and more fair,
Are but torn love-letters, that through the skies
Flutter, and float, and change to butterflies.