History of the Wet Nurse in Everyday Life
A wet nurse was a lactating woman who breastfed another woman's child. Paid employment could involve living with an employer or caring for an infant in the nurse's own home. Informal feeding within families and neighborhoods did not necessarily involve wages or a contract. Nursing imposed through slavery or household dependence involved different constraints on a woman's ability to refuse.
This article surveys arrangements across different historical settings, rather than describing a universal experience. Contracts, medical advice and institutional records reveal different aspects of the work; rules about what nurses should do do not necessarily show what happened in practice. Throughout, the nurse's circumstances and the care of her own child belong alongside the needs of the infant she fed.
Milk as daily labor
Wet nursing was repeated bodily labor. Feeding through the day and night could be accompanied by soothing, carrying, washing and changing the infant. Keeping the baby close and interrupting sleep, meals or errands tied the nurse's time to another person's needs. The division of these tasks depended on who else was available to help.
The work also involved being observed and judged. Accounts of a baby's feeding or growth may tell us as much about an employer's expectations as about the nurse's experience. They should not be treated as sufficient evidence that her milk, diet or behavior caused a particular illness.
Why families hired wet nurses
Maternal death, illness or difficulty providing milk could lead a family to seek another woman to breastfeed. Hiring also reflected social expectations, so necessity and status should not be treated as a single explanation. Stevens, Patrick and Pickler, A History of Infant Feeding.
For medieval Western European elites, Baumgartel and colleagues identify a desire to resume childbearing among the reasons for hiring wet nurses. This qualified explanation does not establish a motive shared by all mothers or households. From royal wet nurses to Facebook, Middle Ages.
Institutional placement followed another pattern: a charity could arrange and pay for care outside the child's birth household. Neither this system nor private hiring should stand for every informal exchange of care between relatives or neighbors.
Hiring, contracts, and trust
A contract from Roman Egypt dated 13 BCE provides a concrete example. Didyma agreed to nurse a foundling child held in slavery in her own home for sixteen months, receiving ten drachmas and two cotylae of oil each month. The agreement imposed penalties for breaches by either party. These are the terms of one surviving contract, not a general wage scale or evidence that nurses everywhere earned more than other servants. Select Papyri 1.16, BGU 1107.
Selection advice could combine bodily inspection with moral judgment. In early seventeenth-century France, Louise Bourgeois recommended assessing a prospective nurse's appearance, family health and temperament. These criteria document historical expectations; they do not establish that character or appearance determined milk quality. Morel, Wet nurses at court in XVIIth century France, pp. 75–76.
A written wage agreement also needs to be distinguished from coerced nursing. Payment alone does not explain how much freedom a woman had to accept work, negotiate conditions or leave. Household dependence, poverty and legal status remain essential questions when interpreting an individual arrangement.
The wet nurse's own child
Care of the nurse's own child could create a difficult conflict, but the surviving evidence does not describe one inevitable outcome. Didyma's contract prohibited nursing another child; it does not tell us whether she had a living infant or how that infant was cared for. Select Papyri 1.16.
A different arrangement appears at the French royal court in 1601: women retained as prospective nurses lived under supervision with their own babies, ready to be summoned. Their presence cautions against assuming that employment always required separation or bereavement. Morel, p. 77.
The historical questions therefore concern both children: whether the nurse could keep her infant nearby, whether she could feed both, and who decided their care. An employer's demand for exclusive nursing shows a constraint; it does not by itself establish what happened to the nurse's child.
Work inside the household
Living with an employer placed intimate care within a hierarchy. The nurse's importance to an infant could coexist with close supervision and limited control over her employment. Her position depended on relations with the family and other attendants, as well as on the feeding work itself.
At the French court in 1601, physician Jean Héroard recorded Madame Lemaire's dismissal despite his favorable assessment of her nursing. His account attributed the decision to the queen's dissatisfaction, encouraged by people around her. It illustrates how household influence could outweigh a physician's judgment. Morel, p. 79.
Health, food, and supervision
Advice about food and emotion must be read as historical belief. In their discussion of nineteenth-century Italy, Baumgartel and colleagues describe recommendations to avoid particular foods and exertion, alongside claims that anger could harm a nursing infant. These were observers' explanations of milk quality, not physiological conclusions established here. From royal wet nurses to Facebook, 19th Century.
Supervision could also regulate a nurse's private life. Didyma's contract forbade sexual intercourse and pregnancy during the engagement. Such clauses are evidence of contractual control, not proof that the prohibited activities affected milk in the ways employers feared. Select Papyri 1.16.
Foundlings, institutions, and poverty
London's Foundling Hospital provides a specific institutional example. In Janette Bright's account of its early history, children well enough to leave were placed with paid country nurses outside London. Admission forms sometimes recorded whether a child was still breastfeeding so that suitable care could be arranged. Nurses worked under inspectors, and children generally returned to the Hospital between three and five years of age. This care extended beyond breastfeeding alone. Foundling Museum, Life at the Hospital.
High mortality should not automatically be attributed to nurses' neglect or inadequate feeding. In a study of French foundlings, Bardet, Martin Dufour and Renard challenge accusations directed at country nurses from around 1750. Their abstract reports that the circumstances surrounding abandonment better explained deaths in the records they examined than conditions in nurses' homes. That finding concerns their study, not every institution or period. The death of foundlings, a drama in two acts, abstract.
These examples connect infant care with paid work and institutional authority. Assessing a particular system requires its own evidence about payments, supervision, the infants' condition on arrival and the circumstances of the women providing care.
Weaning and changing infant feeding
The end of breastfeeding and the end of a care arrangement were not necessarily the same event. The Foundling Hospital's country nurses, for example, could raise children until their return at three to five years old. Life at the Hospital.
From the eighteenth and nineteenth centuries onward, criticism of hired nursing and changes in feeding equipment formed part of a longer transition. Stevens and colleagues describe nineteenth-century bottle developments in France and England, followed by improvements in teats and expanding use of manufactured infant foods. Such changes should not be treated as an immediate or universally safe replacement for wet nursing. A History of Infant Feeding, The Feeding Bottle and Infant Formula.
In the United States, wet nursing persisted into the early twentieth century even as artificial feeding expanded; Baumgartel and colleagues describe declining demand rather than a single moment of disappearance. From royal wet nurses to Facebook, 20th Century. The enduring historical questions concern who provided care, who was paid and whose choices were constrained.
Why wet nurses matter to daily life history
The history of the wet nurse shows daily life at its most dependent. Infants could not wait for markets, laws, inheritance, reputation, or household schedules to become convenient. They needed food, warmth, cleaning, and touch. Wet nurses supplied those needs with their own bodies under arrangements that ranged from generous employment to severe coercion.
The occupation also reveals the hidden structure behind respectable households and charitable institutions. A child could appear well cared for because another woman's sleep, milk, grief, hunger, or separation had been made available. To study wet nurses is to see infant survival, women's work, class power, household intimacy, and the economics of care in one ordinary but deeply consequential profession.