“…Impressive correlations between prebirth marital quality and parenting behavior with infants have been documented in several samples (Cox, Owen, Lewis, & Henderson, 1989;Grossman, Eichler, & Winikoff, 1980;Heinicke et al, 1986;Lewis, Tresch-Owen, & Cox, 1988). More harmonious marriages have been linked with developmental progress in infants and toddlers (Dickie, 1987;Easterbrooks & Emde, 1988;Goldberg & Easterbrooks, 1984) and young school-age children (Brody, Pillegrini, & Sigel, 1986;R A. Cowan, Cowan, Schulz, & Heming, in press).…”