Part one of term paper
The summer of 1871 had been an unusually dry one in Chicago. Between July and October, only 5 inches of rain fell. In addition to twenty-seven fires in the first week of October, on Saturday night, October 7, a blaze broke out in a planning mill on the West Side and destroyed almost every building in a four block area before it was brought ...

Part two of term paper
... that the fire was started by Mrs. O'leary's cow kicking over a lantern. Others have different theories, but one thing is for sure,on the Sunday evening of October 8, 1871 a blaze started in Mrs. O' leary's barn. Daniel sullivan sat on the wooden sidewalk when he saw a flame in Mrs. O'leary's barn. He managed to save a half grown calf. By now everyone in the neighborhood woke up, including the sleeping O'learys. The "America" hose cart was the first to reach the scene. They were soon joined by ...