Damaris Cudworth Masham did not need a university post to take part in the philosophical arguments of her age. Born in Cambridge in 1659, she published two books, corresponded with John Locke and Gottfried Wilhelm Leibniz, and made a forceful case for women’s education. Her arguments joined subjects often treated separately: the reasonableness of religious belief, the formation of moral character and the consequences of leaving girls without the learning needed to understand their faith or educate their children.

Known after her marriage as Lady Masham, she grew up in a learned household but had no access to the higher education available to men. Her route into intellectual life ran through family, correspondence, print and the household at Oates in Essex. These were not a substitute for a formal academic career so much as the channels through which she made a substantial contribution to the philosophical and religious debates of late seventeenth-century England.

A Cambridge upbringing without a university education

Masham was born on 18 January 1659, the daughter of the philosopher and theologian Ralph Cudworth and Damaris Cudworth, née Cradock. Her father was Master of Christ’s College, Cambridge, and a leading figure among the Cambridge Platonists. The university setting gave the family unusual proximity to scholarly discussion, but it did not give his daughter the formal higher education open to men. No record of her early schooling survives, and she did not receive the full classical training generally expected of male scholars.

That distinction helps explain both the opportunity and the limits of her early circumstances. Masham encountered books and philosophical discussion in a household embedded in Cambridge’s intellectual world; she was not educated as a university student. Her early letters to Locke show that she was already capable of sustained philosophical conversation. By 1682, according to the supplied biographical account, she was well read in contemporary philosophy and familiar with works associated with her father’s intellectual circle.

Her access to reading was also affected by weak eyesight. John Norris referred to her as blind, but Masham herself contradicted and corrected that description. The evidence supports a difficulty with her sight, not the stronger claim that she was blind. It made reading as extensively as she wished more difficult, but did not prevent her from writing, corresponding or developing arguments of her own.

Her intellectual background did not make her a mere extension of her father’s views. Masham took part in debates about theology and moral life with her own judgement, and later writing shows her attention to the education of women and the assumptions used to justify their limited opportunities. Her example complicates any account in which women’s participation in philosophy depended only on the benevolence of male relatives or friends: access mattered, but so did the work a thinker made of it.

Oates and a philosophical friendship

In 1685, Masham married Sir Francis Masham, 3rd Baronet, and became Lady Masham. The marriage brought her to the Masham family home at Oates, in Essex. Their only child together, Francis Cudworth Masham, was born in 1686. Sir Francis had children from his previous marriage, and the household also included Masham’s widowed mother for a period. Oates was a family home, but it became important to the intellectual life conducted around its resident and visiting thinkers.

Masham had met John Locke before 1682. Their friendship lasted for the rest of his life, and Locke lived at Oates from 1691 until his death in 1704. He brought his library, and the two remained in close contact over many years. Their relationship is sometimes presented as though Masham’s importance rested on Locke’s admiration. That understates the evidence of her own philosophical competence: their correspondence began when she was already well read and able to discuss philosophical questions.

Locke’s high opinion of her is recorded in a letter to the theologian Philipp van Limborch, in which he praised her knowledge and her ability to benefit from it. But esteem from a famous friend is not the measure of Masham’s contribution. She published arguments of her own, and her long association with Locke made Oates a setting in which ideas and books were shared. The precise extent of her influence on particular revisions of Locke’s work remains uncertain; it is safer to describe them as intellectual companions than to claim a definite direction of influence.

Oates also connected Masham to a wider world of philosophical exchange. Her correspondence with Leibniz addressed questions including his theory of pre-established harmony, the thought of her father and the relationship between body and soul. Their exchange is evidence that her intellectual interests were not confined to a private conversation in Essex. She worked through letters and published books rather than a university appointment, and those forms of participation were important routes by which ideas circulated in her period.

Two books on belief and conduct

Masham’s two major books appeared anonymously. A Discourse Concerning the Love of God was published in 1696. It responded to John Norris’s Practical Discourses and addressed the relationship between religious devotion and philosophical ideas. The work’s concern was not simply whether people should love God, but how religious understanding should relate to reason and moral conduct. Masham resisted an account of piety detached from the responsibilities of ordinary life.

Her second book, Occasional Thoughts in Reference to a Vertuous or Christian Life, appeared in 1705, shortly after Locke’s death. It considered the making of character, religious belief, parenting and education. Masham was interested in what people learn in households and how early teaching shapes later judgement. Her criticism reached beyond individual conduct: when children inherit unexamined opinions instead of learning to reason, the effects spread through families and society.

The books address different subjects, but share an insistence that religious and moral life require thought. Masham’s argument was not that people should discard faith, but that belief should not rest on unexamined instruction alone. She treated reason as relevant to how people understood religious duties and formed habits of virtue. In this respect, her philosophy kept large theological questions close to the decisions and relationships of everyday life.

Anonymous publication also shaped how her work entered public debate. The supplied biographical material says both books were issued without her name to avoid prejudice or irrelevant courtesy towards a woman scholar. The choice did not make the works anonymous in every reader’s eyes: the philosopher Pierre Bayle identified her authorship. It does, however, underline the conditions in which a woman’s work could be assessed. Masham’s arguments had to contend with assumptions about women’s intellectual capacities even as they addressed the substance of philosophical questions.

Why women’s education mattered to her

Masham’s most direct challenge concerned the education of women. In Occasional Thoughts, she argued that women were rational and spiritual beings and therefore needed more than instruction in received opinions. Her famous line, “Women have Souls to be sav’d as well as Men”, connects education to religious responsibility: women should be able to understand the principles of their faith, not merely be told what to believe and do.

She also made a practical argument about children. In her society, mothers commonly took a major part in children’s early education. Masham saw a contradiction in expecting women to form the understanding and conduct of the next generation while denying them the intellectual preparation to do so well. She criticised girls being raised between “silly Fathers and ignorant Mothers”, so that tradition rather than reason governed their thinking. The problem, in her account, was not confined to women’s individual prospects; it affected the education of children and the moral habits of households.

Her argument was not simply that women should acquire accomplishments to make them more attractive or socially useful. She objected to the assumption that women’s intellectual development was unimportant, and to a double standard that restricted their learning while still assigning them responsibility for domestic and religious life. Women needed the ability to reason about belief and conduct for their own sake as well as for the children and families entrusted to them.

Masham thus linked religious understanding, moral independence and education. She did not present the household as a sphere separate from public life: it was one of the places where habits of judgement were formed and passed on. Educating women could benefit children and families, but it also recognised women as people with minds and consciences of their own. That combination gives her argument its force. It challenges both the exclusion of women from learning and the idea that religious obedience should require them to surrender their judgement.

Influence, evidence and remembrance

Masham’s work brings together the intellectual worlds in which she grew up and the arguments she made herself. She was familiar with her father’s Cambridge Platonist background, and her published thought engages with religious and moral questions also central to Locke’s period. Scholars have considered whether she influenced Locke’s revisions to An Essay Concerning Human Understanding. The supplied evidence describes that influence as a possibility, not an established fact, so it should not be stated as certain.

Her correspondence with Leibniz, by contrast, provides direct evidence of her engagement with another major philosopher. The exchange addressed difficult questions about metaphysics and the relation between body and soul. It is a reminder that Masham’s significance cannot be reduced to her friendship with Locke or to her advocacy for women’s education alone. She was a published philosophical writer who took part in theological and metaphysical discussion.

She died on 20 April 1708, aged 49, at Oates. The supplied Wikipedia account says she was buried in Bath Abbey, where an inscription praised her learning, judgement, sagacity, penetration, candour and love of truth. No extant portrait of her is known; accounts of portraits once owned or commissioned describe works that appear to have been lost. These gaps in the record help explain why her reputation has been less visible than that of some contemporaries, but they do not diminish the evidence of her books and correspondence.

Her published output was small, but it addressed enduring questions with unusual directness. Masham asked what it means to believe rationally, how virtue is cultivated and who is allowed the education required to exercise judgement. Modern recognition of her place in the history of women philosophers rests on that work, rather than on a claim that she held a position the institutions of her time did not offer her.

Why Damaris Cudworth Masham deserves a place in British Legacy

Damaris Cudworth Masham deserves a place in British Legacy because she made an argument about education that joined personal dignity to public consequence. She insisted that women were capable of reason and had a responsibility to understand their religious beliefs. At the same time, she showed how denying women learning could affect children’s education and the moral life of families. This was not an abstract demand for intellectual recognition: it challenged a social arrangement that expected women to shape the next generation while withholding the preparation that would help them do so.

Her contribution also matters because she worked through the forms of intellectual life available to her. Without a university education or academic post, she published two books, sustained a long philosophical friendship with Locke and corresponded with Leibniz. Her writing connected theological debate to conduct, parenting and the formation of judgement. The result was a body of work that resists the idea that philosophy belongs only in institutions or among men with formal scholarly training.

Masham’s British legacy lies in this combination of philosophical seriousness and practical attention. She did not separate reason from religion, or education from the household in which children first learned to think. Her case for women’s learning remains significant because it identified the cost of exclusion not only to women themselves but to the families and society that depended on their work. Remembering her restores a thinker whose arguments helped make women’s intellectual capacities part of Britain’s philosophical history.

Sources

Damaris Cudworth Masham · Damaris Cudworth Masham

Adapted in part from Damaris Cudworth Masham by Wikipedia contributors, under CC BY-SA 4.0. Text has been edited and combined with the existing article; this adapted text is shared under the same licence. Contributor history.