"Lincoln College of Law". History of Sangamon County, Illinois. 19 January 2015. Archived from the original on 11 February 2017. Retrieved 7 February 2017.
North Carolina Office of Archives and History. "Greensboro Law School". StoppingPoints.com. Archived from the original on April 18, 2021. Retrieved June 3, 2019.
"Lincoln College of Law". History of Sangamon County, Illinois. 19 January 2015. Archived from the original on 11 February 2017. Retrieved 7 February 2017.
North Carolina Office of Archives and History. "Greensboro Law School". StoppingPoints.com. Archived from the original on April 18, 2021. Retrieved June 3, 2019.