One of the firemen carried on his back a child eight years old, in a wicker-basket covered with metallic gauze, and the child had no other dress than a cap made of amianthine cloth.
In February, 1829, a still more striking experiment was made in the yard of the barracks of St.Gervais.

Two towers were erected two stories high, and were surrounded with heaps of inflamed materials consisting of fagots and straw.

The firemen braved the danger with impunity.

In opposition to the advice of M.Aldini, one of them, with the basket and child, rushed into a narrow place, where the flames were raging 8 yards high.

The violence of the fire was so great that he could not be seen, while a thick black smoke spread around, throwing out a heat which was unsupportable by spectators.