Medieval Philosophy and Theology (MPaT) was a semi-annual, peer-reviewed, online journal devoted to the publication of original articles in all areas of medieval philosophy, including logic and natural science, and in medieval theology, including Christian, Jewish, and Islamic. Coverage extends from the Patristic period through the neoscholasticism of the seventeenth century.
Medieval Philosophy and Theology was founded in 1991. Volumes 1-4 first appeared as monographs published by the University of Notre Dame Press. In 1995 the journal moved publication to Cambridge University Press. Volumes 5-11 first appeared as a semi-annual print serial published by Cambridge. Beginning in the autumn of 2006 the complete contents of the journal from volume 1 through volume 11 (the last volume published) are available online on an open-access basis. The journal's online presence is supported by Cornell University Library's Digital Publishing Initiative. A Faculty Grant for Digital Library Collections in 2005 made the transition possible.