Being only a cannoneer, I was not supposed to own a horse, so I must be something else.
The garrison consisted of but one cannoneer, and he had but one arm.
Duties of the cannoneer and nomenclature of the piece to which assigned.
The man who had been No. 5, a cannoneer, was the senior, and took command.
You're too good a cannoneer to be despatched by a belt knife.