Police the onset of the Industrial Revolution. It became clear that the locally maintained system of volunteer constables and "watchmen" was ineffective, both in detecting and preventing crime. A parliamentary committee was appointed to investigate the system of policing in London. Upon Sir Robert Peel being appointed as Home Secretary in 1822, he established a second and more effective committee, and acted upon its findings. Royal assent to the Metropolitan Police Act 1829 was given and the Metropolitan Police Service was established on September 29, 1829 in London as the first modern and professional police force in the world. Peel, widely
Buenos Aires Metropolitan Police Buenos Aires Metropolitan Police The Metropolitan Police was the police force under the authority of the Autonomous City of Buenos Aires until it merged with the city's division of the Argentine Federal Police by creating the Buenos Aires City Police. The force was created in 2010 and is composed of 1,850 officers, and is planned to expand to 16,000. Security in the city was concurrently the responsibility of the Metropolitan Police and the Argentine Federal Police. The city government claims the force was based on the model of the British London Metropolitan Police and the New York Police Department. The