The City of Urbana Historic Preservation Commission and the Preservation and Conservation Association of Champaign County are pleased to announce an upcoming workshop entitled How to Research Your Old House.Whether you own an old house, are looking to purchase one, or are just fascinated by old buildings, this workshop is sure to be fun and informative. Please join us on February 24th at 7:00PM at The Urbana Free Library, Lewis Auditorium.