59 military engines journal of the expedition against the insurgents kept by william tryon , governor thursday , may 2nd the craven and carteret detachments marched out of new bern with the two field pieces , six swivel guns mounted on carriages , sixteen waggons , and four carts , loaded with baggage , ammunition and as much provisions as would supply the several detachments that were to join them on their route to col. bryan 's , the place of general rendezvous .