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Downers Grove in DuPage County, Illinois — The American Midwest (Great Lakes)
 

Underground Railroad

 
 
Underground Railroad Marker image. Click for full size.
Photographed by Sean P. Flynn, April 12, 2025
1. Underground Railroad Marker
Inscription. The Underground Railroad was not the railroad that exists today in Downers Grove. Instead it was an informal and secret network of meeting points, transportation routes and safe houses coordinated by a group of people called abolitionists, who were against slavery and helped slaves escape to free states and Canada. It was in existence throughout the early 1800s, but reached its peak in the 1840s-1850s. The State of Illinois was considered a free state and Chicago was a major gateway to freedom in the north; however, slavery was still practiced in the southern part of the state. The Fugitive Slave Act of 1850 required people to help with the capture and return of runaway slaves, making the act of hiding and helping slaves in the Underground Railroad illegal and dangerous. Abolitionists could be heavily fined and given jail time if found hiding runaway slaves. They were careful to keep their involvement secret, thus it is often difficult to know the people and places within the Underground Railroad.

The Blodgetts were reportedly active in the Underground Railroad in their native Massachusetts and continued their activities
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when they moved to Illinois. Runaway slaves are likely to have hidden in the 1846 house or on the surrounding Blodgett property and outbuildings.
 
Topics. This historical marker is listed in these topic lists: Abolition & Underground RRAfrican AmericansSettlements & Settlers. A significant historical year for this entry is 1846.
 
Location. 41° 47.556′ N, 88° 0.321′ W. Marker is in Downers Grove, Illinois, in DuPage County. It is on Maple Avenue east of Lyman Avenue, on the right when traveling east. The marker is on the campus of the Downers Grove Museum, in front of the 1846 Blodgett House. Touch for map. Marker is at or near this postal address: 831 Maple Avenue, Downers Grove IL 60515, United States of America. Touch for directions.

Regionally, this marker is in Greater Chicago. It is also in the American Midwest and on the Great Lakes. Globally, it is in North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once the territory of the Mississippian Culture and also the Northwest Territory.

Other nearby markers. At least 8 other markers are within
Underground Railroad Marker image. Click for full size.
Photographed by Sean P. Flynn, April 12, 2025
2. Underground Railroad Marker
walking distance of this marker: 1846 Blodgett House (a few steps from this marker); 1892 Blodgett House (a few steps from this marker); Israel and Avis Blodgett (a few steps from this marker); The Israel Blodgett House (a few steps from this marker); 1832 Log Cabin Footprint (a few steps from this marker); Charles Blodgett (a few steps from this marker); The Indian Boundary Line (within shouting distance of this marker); Indian Boundary / Carriage Step (within shouting distance of this marker). Touch for a list and map of all markers in Downers Grove.
 
Regarding Underground Railroad. The 1846 Blodgett House, immediately in front of this marker, was added to the National Underground Railroad Network to Freedom in 2023.
 
Also see . . .
1. Downers Grove Museum: 1846 Israel Blodgett House.
Excerpt: "The 1846 Israel Blodgett House was built by Israel and Avis Blodgett in 1846 and is one of the oldest houses in Downers Grove. Israel and Avis came to Downers Grove in February 1836 from Amherst, Massachusetts. The family first settled in a small, one-room log cabin while Israel worked as the town’s blacksmith. The members of
Downers Grove Museum campus image. Click for full size.
Photographed by Sean P. Flynn, April 12, 2025
3. Downers Grove Museum campus
the Blodgett family held abolitionist beliefs, and it is believed that the Blodgett’s provided assistance to enslaved people during the Civil War era."
(Submitted on April 21, 2025, by Sean P. Flynn of Oak Park, Illinois.) 

2. National Park Service: Israel and Avis Blodgett House. (Submitted on April 21, 2025, by Sean P. Flynn of Oak Park, Illinois.)
 
 
Credits. This page was last revised on April 21, 2025. It was originally submitted on April 21, 2025, by Sean P. Flynn of Oak Park, Illinois. This page has been viewed 193 times since then and 57 times this year. Photos:   1, 2. submitted on April 21, 2025, by Sean P. Flynn of Oak Park, Illinois.   3. submitted on April 18, 2025, by Sean P. Flynn of Oak Park, Illinois.
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Jul. 8, 2026