John Rose Ficklen, The New International Encyclopædia…
“ The executive powers are vested in a mayor, a controller, a treasurer, a commissioner of police and public works, and a city engineer. The first three are elected for four years, while the rest are appointed by the mayor with the consent of the council. As has been the custom in other great cities of late years, large appointive power is vested in the mayor, who is held responsible for his appointees. The only exception made is in the case of the keepers of the people's money. ”
