Ab urbe condita
Titus Livius (Livy)
Livy. History of Rome, Volumes 1-2. Roberts, Canon, Rev, translator. London, New York: J. M. Dent and Sons; E. P. Dutton and Co., 1912.
In company with the Master of the Horse the Dictator proceeded to the Assembly, proclaimed a suspension of all public business, ordered the shops to be closed throughout the City, and forbade the transaction of any private business whatever.
Then he ordered all who were of military age to appear fully armed in the Campus Martius before sunset, each with five days' provisions and twelve palisades.
Those who were beyond that age were required to cook the rations for their neighbours, whilst they were getting their arms ready and looking for palisades.
So the soldiers dispersed to hunt for palisades; they took them from the nearest places , no one was interfered with, all were eager to carry out the Dictator's edict.
The formation of the army was equally adapted for marching or, if circumstances required for fighting; the Dictator led the legions in person, the Master of the Horse was at the head of his cavalry.