After describing the development and dimensions of the American welfar
e system, this paper explores the relationship of illegitimacy to welf
are. Alternative measures of illegitimacy are discussed. The relations
hip of the welfare package and the illegitimacy ratio is examined over
time and across states, by race. A bivariate relationship of welfare
and illegitimacy exists among whites, but not among blacks. Among blac
ks, a strong cross-state relationship exists between density of the bl
ack population and the illegitimacy ratio. The relationship is robust,
persisting after controlling for a variety of demographic and economi
c variables, and persisting across time.