#1 Daly, Mary, 1928-2010, American feminist philosopher (LC 50038985)
2 Mary O'Keefe Daly (b. ?) is a writer of books for Catholic homeschoolers, and lives in South Dakota.
#3 Daly, Mary E. author of Against all odds; full name Mary Elizabeth Daly (LC 82108401)
#4 Daly, Mary, 1952- author of Welfare; full name Mary Rose Daly (LC 90253915)