In 1886, the first police force was created in Tampa by passage of another city ordinance and thus began the Tampa Police Department some fifty-one years after the first police force in America was created. Tampa's first police force was quite small, with a Chief of Police replacing the City Marshall, aided by an Assistant Chief, a Sergeant and three mounted officers. But some key elements of a modern police force were instituted during that time. Standards for officer qualification were established based on merit and physical fitness and officers began wearing uniforms. Two detective positions were also added during this period of time. The following year, on July 15, 1887, the town of Tampa officially incorporated as a city.