Hi, Muhlenberg County friends. I thought you might be interested in the following new resource: Rochester NY Public Library -- City directories online from 1827-1899 http://www.libraryweb.org/rochcitydir/citydirectories.html These are the complete directories. Years 1900 - 1930 are being posted soon. Maps of the city are also available online at Rochester Images, and they are useful for census work. Enjoy! Fran