Illinois Archaeology

Fever River Research 

PO Box 5234

Springfield, Illinois



Fever River Research is a Cultural Resource Management (CRM) firm located in Springfield, Illinois.  Established in 1984, the firm specializes in cultural resource management projects that are associated with historic properties that date to the recent past.  We conduct a variety of projects that include historical archaeology, architectural studies, National Register of Historic Places nominations, and traditional history.


Unfortunately, our website was recently hacked and we have to re-build it from scratch.  We have finally made some progress on getting the web page back on line, and will be uploading material soon.  We appreciate your patience.


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We hope you enjoy our website and we would like to hear from you!

Fever River Research, Inc.
PO Box 5234
Springfield, Illinois 62705
(217) 525-9002
Floyd Mansberger (Director)