Sam had enlisted them in the service, merely telling them that he was going on an expedition which might prove difficult, dangerous and full of hardship.

He told them that he could not make them legal soldiers before leaving, but that implicit obedience was absolutely necessary, and that he wanted no boy to go with him who was not willing to trust his judgment absolutely and obey orders as a soldier does, without knowing why they are given or what they are meant to accomplish.

To put this matter on a proper basis, he drew up an enlistment paper as follows:-- "We, whose names are signed below, volunteer to go with Samuel Hardwicke and under his command, on the expedition which he is about beginning.

We have been duly warned of the dangers and hardships to be encountered; we freely undertake to endure the hardships without shrinking, and to face the dangers as soldiers should; and, understanding the necessity of discipline and obedience, we promise, each of us upon his honor, fully to recognize the authority of Samuel Hardwicke as our Captain, appointed by General Jackson; we promise upon honor, to obey his command, as implicity as if we were regularly enlisted soldiers, and he a properly commissioned officer." (Signed.) [Illustration: signatures] When this paper was signed by all the boys, including black Joe, who insisted upon attaching his name to it in the printing letters which "little Miss Judie" had taught him, it was placed in General Jackson's hands for keeping, and Sam marched his party away, amid the wondering curiosity of the few troops who were in camp.

They knew that this party went out under orders of some sort from head quarters, but they could not imagine whither it was going or why.