A ''tesserarius'' ( lat, tesserārius, from ''tessera'', a small tile or block of wood on which watchwords were written) was a watch commander in the
Roman army
The Roman army (Latin: ) was the armed forces deployed by the Romans throughout the duration of Ancient Rome, from the Roman Kingdom (c. 500 BC) to the Roman Republic (500–31 BC) and the Roman Empire (31 BC–395 AD), and its medieval contin ...
. They organized and had command over the nightly guard assigned to keep watch over the fort when in garrison or on campaign
[ ] and were responsible for getting the watchwords from the commander and seeing that they were kept safe. There was one ''tesserarius'' to each ''
centuria
''Centuria'' (, plural ''centuriae'') is a Latin term (from the stem ''centum'' meaning one hundred) denoting military units originally consisting of 100 men. The size of the century changed over time, and from the first century BC through most ...
'' (Wilkes, 1972). They held a position similar to that of a
first sergeant of a
company in modern armies and acted as seconds to the
optio
An , plural ( lat, italic=yes, optiō, , from , "to choose", so-called because an was chosen by a centurion), was a position in a '' centuria'' (century) of a Roman army similar to that of an executive officer. The main function of an was as ...
nes.
Tesserary pay was one and a half times (''sesquiplicarii'') that of the standard
legionary
The Roman legionary (in Latin ''legionarius'', plural ''legionarii'') was a professional heavy infantryman of the Roman army after the Marian reforms. These soldiers would conquer and defend the territories of ancient Rome during the late Republ ...
pay.
See also
*
List of Roman army unit types
This is a list of Roman army units and bureaucrats.
*''Accensus'' – Light infantry men in the armies of the early Roman Republic, made up of the poorest men of the army.
*'' Actuarius'' – A military who served food.
*''Adiutor'' – A camp or ...
Citations
{{reflist
Military ranks of ancient Rome