Sadie Lefkowitz was also active in the National Association of Temple Sisterhoods. She led the National Committee on Religious Schools for the National Federation of Temple Sisterhoods. The groups included sisterhoods that participated in the rites. But in most essential respects modern sisterhoods follow the ancient traditions. After marriage, new sisterhoods could be formed later between married or widowed women. Anglican religious orders and Sisterhoods were later re-established within the Anglican tradition however.