There are some interesting old books available on CD at: http://www.archivecdbooksusa.com/Merchant2/merchant.mvc?Screen=SFNT Explore to see what is included so far. The site is worth searching from time to time to see what is new. There are a number of old city directories and other data for Canadian provinces and for US states. Minnesota, Wisconsin and Texas are not yet included. If you click on Geography as a category and then on World there is an 1844 immigration atlas. Karen