Heritage Quest census, plus many other online databases like newspapers and books, are available at www.godfrey.org a library that allows computer subscriptions called "Godfrey Scholars" for only $35 per year. The census records do not include the 1880 and only some of the 1930 census. Worth looking at.
Hello Socksmycat -- thanks for the information about the Godfrey Library. Almost too good to believe --- I think their membership is going to jump very soon! Susan W.