On the same night the Great Chicago Fire began, a firestorm erased Peshtigo, Wisconsin, killing more people than any wildfire in American history. Cutover, slash-choked land, deep drought and a wind-driven front produced a fire that consumed well over a million acres in hours. Peshtigo planted the American conviction that wildfire is an enemy to be exterminated.
Who's who
Peter PerninPeshtigo priest who survived in the river and wrote the key eyewitness account
Frances FairchildGovernor's wife credited with redirecting relief supplies to Peshtigo
Lucius FairchildWisconsin governor, away in Chicago during the fire
Summer 1871Persistent drought dries slash and soil across the Midwest
October 8, 1871Firestorm reaches Peshtigo around 8:30 to 9 p.m.
October 8, 1871Chicago burns the same night
1873Wisconsin state report names 1,182 dead or missing
1874Pernin publishes his eyewitness memoir
1894Hinckley, Minnesota fire repeats the pattern
Still debated
The true death toll is unknowable because local records burned; published estimates run from about 1,200 to 2,500. Acreage estimates also vary, and it is debated how far the event was really one fire rather than a regional complex.