To examine relationships between sex-role attitudes and biographical and personality characteristics, 147 college students were administered three instruments on separate occasions: (a) the Sex-role Egalitarianism Scale, (b) an inventory measuring six personality traits, and (c) a biographical information sheet. Data indicated women to be more egalitarian in their sex-role attitudes than men. Significant findings based on work history of mothers also were noted, with more egalitarian attitudes for students reporting that their mothers worked for reasons of financial necessity and for children being younger when mothers began working. Finally, sex-role egalitarianism was related to higher needs for autonomy and achievement and to lower needs for succorance and social recognition.