Celebrate Illinois' 200th birthday with some very interesting maps! See how the state has changed with
Illinois: Mapping the Prairie State Through History.
This book includes maps from the 1670s to the present as well as essays about different aspects of Illinois history. The maps record boundary changes, detail the growth of towns (both large and small), and chart railroad and industrial expansion in the state.
Maps make great resources for family historians too. Trace your ancestors with
Family Maps of Cook County, Illinois compiled by Gregory A. Boyd.
If you family was an early settler in the area, they may have received a land patent. Boyd gives you three maps: a land patent map, a current (ca 2006) road map, and a historical map which lists cemeteries, railroads, and waterways. Look for you family in the surname index or search the map of your ancestors town and neighborhood to find family names.
While land patent maps sound confusing, they're easy to use. For example, here you see a road map of Glenview. The library would be located in box 35.
And here is the land patent map. You can see that Edwin Clark received a patent for the land the library currently sits on in 1840.
Find your ancestors' original homestead or see who originally owned your current property. Maps can add lots of context to our family histories.
And for more historical maps, check out the map case in the Genealogy & Local History Room.
Celebrate Illinois' 200th birthday with some very interesting maps! See how the state has changed with Illinois: Mapping the Prairie State Through History. 
Confused about how to use your DNA results to further your genealogy research? Join us this Saturday at 1 PM for Karen Stanbury's presentation: “Using DNA Test Results in the Genealogical Proof Standard.”
Have you submitted your DNA to Ancestry, 23andMe, or another genetic genealogy site and been surprised by the results? Kristin V. Brown didn't understand the results of her aunt's DNA test so Brown decided to get her own DNA tested by three different companies. She received three different genetic heritage results.
Want to get started with your family history this year? The first step is to start collecting the information you already know. You can start writing this information down in a family tree, pedigree chart, or in family group sheets.
