4. Report of the Committee on the Comparative Health, Mortality, Length of Sentences, &c., of White and Colored Convicts ([Philadelphia?]: n.p., [1849?]). (24 p.)


Report read before the Philadelphia Society for Alleviating the Miseries of Public Prisons in which the health and mortality of convicts at the Eastern State Penitentiary is compared to that at the County Prison. Both institutions were located in Philadelphia, Pennsylvania.