• Jones, E.A., and Walsham, Alexandra, (eds.), Syon Abbey and its Books: Reading, Writing and Religion c.1400-1700
• Jordan, K., and Lepine, A., Modern Architecture and Religious Communities, 1850- 1970 – Building the Kingdom
• Kealy, Máire M., Dominican Education in Ireland 1820-1930 (1)
• Kealy, Máire M., Dominican Education in Ireland 1820-1930 (2)
• Kelly, James E. and Royal, Susan (eds.), Early Modern English Catholicism: Identity, Memory and Counter-Reformation
• Kenworthy-Browne, Christina, CJ, (ed.), Mary Ward, 1585-1645. A Briefe Relation with Autobiographical Fragments and a Selection of Letters
• Keogh, Dáire, Edmund Rice and the first Christian Brothers
• Kilroy, Phil, The Society of the Sacred Heart in Nineteenth-Century France, 1800-1865
• Kissane, Noel, Saint Brigid of Kildare: Life, Legend, and Cult
• Knight, Mark, and Mason, Emma, Nineteenth-Century Religion and Literature: An Introduction
• Koehlinger, Amy, The New Nuns. Racial Justice and Religious Reform in the 1960s
• LaMonaca, Maria, Masked Atheism: Catholicism and the Secular Victorian Home
• Lancaster, Judith, SHCJ, Cornelia Connelly and Her Interpreters
• Lavrin, Asunciόn, Brides of Christ. Conventual Life in Colonial Mexico
• Lawrence-Mathers, Anne and Phillipa Hardman (eds.), Women and Writing c. 1340-c.1650. The Domestication of Print Culture
• Lay, Jenna, Beyond the Cloister: Catholic Englishwomen and Early Modern Literary Culture
• Lehfeldt, Elizabeth A, Religious Women in Golden Age Spain: The Permeable Cloister
• Leonard, Amy, Nails in the Wall: Catholic Nuns in Reformation Germany
• Leonard S.M.G., Eithne, Frances Taylor Mother Magdalen S.M.G.: A Portrait 1832–1900
• Levack, Brian P., The Devil Within: Possession and Exorcism in the Christian West
• Lewycky, Nadine, and Morton, Adam, (eds.), Getting Along? Religious Identities and Confessional Relations in Early Modern England – Essays in Honour of Professor W. J. Sheils
• Little, Ann M., The Many Captivities of Esther Wheelwright (New Haven: Yale University Press, 2016)
• Lock, Alexander, Catholicism, identity and politics in the age of Enlightenment: The life and career of Sir Thomas Gascoigne, 1745-1810 (Woodbridge, 2016)
• Lunger Knoppers, Laura, ed., The Cambridge Companion to Early Modern Women’s Writing
• Lux-Sterritt, Laurence & Mangion, Carmen M., (eds.), Gender, Catholicism and Spirituality: Women and the Roman Catholic Church in Britain and Europe 1200 – 1900
• Lux-Sterritt, Laurence, Redefining Female Religious Life: French Ursulines and English Ladies in Seventeenth-Century Catholicism
• Lyons, Mary, Governance Structures of the Congregation of the Sisters of Mercy. Becoming One

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