Commissaire de police is a rank in the French National Police. Every commune with a population of more than 30,000-50,000 has a commissaire in charge of its police force and larger communes have more than one (the Prefecture of Police of Paris has well over one hundred). The commissaire has both an administrative role and an investigative role, and unlike many junior officers has full police powers.
Most officers join directly at the rank of commissaire. All are university graduates, usually in law, and have completed a further training course. It is also possible for junior officers to be promoted to the rank (something which was virtually impossible until relatively recently). A commissaire may be promoted to commissaire principal (abolished in 2006) and commissaire divisionnaire (a rank which existed in the Paris Police and the Mobile Brigades from the early 20th century), and thence to the higher ranks of the service.
The police station which serves as the commissaire's headquarters and the area for which he is responsible is known as the commissariat, a term which can also refer to the body of commissaires as a whole.
Commissaire is often translated into English as commissioner, commissar, or commissary, but none are really accurate translations (although commissary probably comes closest). The closest analogy in the police of Britain and the Commonwealth is superintendent, although the commissaire also has judicial powers which the British police officer does not have.
The commissaires originated in Paris as the 48 commissaires enquêteurs-examinateurs of the Grand Châtelet.
Long before 1667, they had served as all-purpose agents of the Châtelet in the various quarters of Paris. But by choice and economic compulsion, they had increasingly forsaken their role of watchdogs of public security and had become somewhat discredited fee-grabbers, mainly concerned with such matters as imposing seals on the property of the deceased, taking legal inventories, serving summonses, and imposing a wide variety of fines on which they collected a lucrative percentage.[1]
The first Lieutenant General of Police of Paris, Gabriel Nicolas de la Reynie, tried to reform the commissaires, persuading the king to increase salaries and retirement benefits and restore honors formerly attached to the office in the hopes of weaning them off the corrupting system of fees, but it was "a losing battle. In 1699 the old fee system was restored in the manner long demanded by the commissaires."
Whatever the shortcomings of the forty-eight commissaires, they remained the backbone of public order in Paris. Several kinds of armed, uniformed patrolmen theoretically circulated around the streets of Paris ... but in time of trouble the commissaire's house (practically all seventeenth-century officials did their work from their residences) loomed as large as Gibraltar. Ordinarily, a criminal case began with someone knocking on the door of the nearest commissaire and lodging a complaint against a fellow citizen. The commissaire's address was well known to residents of his quartier, and he was supposed to be available day and night to hear grievances and settle disputes. ... Each commissaire was assigned several sergents or huissiers to assist him in carrying out his civil duties — the only duties most commissaires really cared about, since they carried the most lucrative fees.[2]
In the mid-eighteenth century, the commissaires "generally enjoyed the confidence of the people."[3] Each of them was based in a particular area of the city and thus knew and was known to the local citizens; they were generally "well educated, usually with legal training, and their job was not only to keep order but also to protect public health and safety... The commissaires also played an important role as local notables. They convened meetings of inhabitants to elect people to look after the streetlights. They responded to public complaints about antisocial behavior..." They "returned to their owners goods that had been pawned at usurious rates of interest" and witnessed statements and complaints. "All of these matters gave the commissaire a very particular relationship with the public. He was, in a sense, at their service."[4]
The commissaires de police became the linchpin of France’s urban police system after the French Revolution. "By the early years of the Restoration of the monarchy, most towns with more than five thousand inhabitants, as well as smaller municipalities on important trade routes or near frontiers, had at least one CP."[5]
Before the creation of the National Police in 1941, every commune with a population of more than 5,000 had to have a commissaire by law, every commune with a population of more than 10,000 had to have two, and for every additional 10,000 people there had to be an additional commissaire. In a commune with more than one commissaire, the most senior, who acted as chief of police, was called the commissaire central.
The Paris Prefecture of Police had one commissaire for each quartier, plus one for each of the larger suburban communes in the Department of the Seine; the smaller suburban communes were grouped together under commissaires. There were also additional commissaires commanding specialist units in the Judicial Police. The Paris commissaire began his professional life as a secrétaire suppléant (assistant secretary), from which he was promoted, usually after about eighteen months if there was a vacancy, to secrétaire de police (secretary of police). Each commissaire was assisted by one of each of these officers. A secrétaire had to pass an examination for promotion to commissaire.[6]
The Mobile Brigades of the Sûreté, formed in 1907, also used the rank of commissaire.