Cradle of the middle class : the family in Oneida County, New York, 1790-1865 / Mary P. Ryan. Ryan, Mary P. Middle class families New York (State) Oneida Co. History. HQ555.N7 R9 306.8 RYC Includes index. Bibliography: p. 293-307. Cambridge, Eng. ; New York : Cambridge University Press, 1981. 1981. 1981 Text xiv, 321 p. : http://www.loc.gov/catdir/enhancements/fy0642/80018460-d.html http://www.loc.gov/catdir/enhancements/fy0642/80018460-t.html eng Interdisciplinary perspectives on modern history New York (State) Oneida Co.