Duda (pria) dan janda (wanita) ialah istilah untuk seseorang yang telah cerai atau ditinggal mati oleh pasangan pernikahannya.[1][2] Selain duda, istilah lain untuk lelaki yang bercerai atau ditinggal mati ialah balu.
Istilah janda kembang ditujukan bagi seorang janda yang masih muda, dan belum memiliki anak dari hasil pernikahannya.
Blom, Ida. "The history of widowhood: a bibliographic overview." Journal of family history 16.2 (1991): 191-210. online
Blom, Ida. "Widowhood: From the Poor Law Society to the Welfare Society: The Case of Norway, 1875-1964." Journal of Women's History 4.2 (1992): 52-81. excerpt
Bremmer, Jan, and Lourens Van Den Bosch, eds. Between poverty and the pyre: Moments in the history of widowhood. (Routledge, 2002) online.
Cattell, Maria G. "African widows: Anthropological and historical perspectives." Journal of Women & Aging 15.2-3 (2003): 49-66.
Cavallo, Sandra, and Lyndan Warner. Widowhood in medieval and early modern Europe (Routledge, 2014) online.
Crabb, Ann. The Strozzi of Florence: widowhood and family solidarity in the Renaissance (University of Michigan Press, 2000) online.
Elder, Angela Esco. Love and Duty: Confederate Widows and the Emotional Politics of Loss (University of North Carolina Press, 2022) online book review
Johansen, Hanne Marie. "Widowhood in Scandinavia-an introduction" Scandinavian Journal of History 29#3-4 (2004) pp: 171-191 https://doi.org/10.1080/03468750410008798.
Kertzer, David I., and Nancy Karweit. "The impact of widowhood in nineteenth century Italy." in Aging in the past: Demography, society, and old age (1995): 229-248.
Lopata, Helena. Widowhood in an American city (Routledge, 2017) online
Mineau, Geraldine P., Ken R. Smith, and Lee L. Bean. "Historical trends of survival among widows and widowers." Social science & medicine 54.2 (2002): 245-254. online
Mutongi, Kenda. Worries of the heart: widows, family, and community in Kenya (University of Chicago Press, 2019).
Wu, Zheng. "Remarriage after widowhood: A marital history study of older Canadians." Canadian Journal on Aging/La Revue canadienne du vieillissement 14.4 (1995): 719-736.
Zisook, Sidney, and Stephen R. Shuchter. "Major depression associated with widowhood." The American Journal of Geriatric Psychiatry 1.4 (1993): 316-326.