Massacres, Christian, [126], [134], [153], [154], [168], [169], [172], [173], [180], [198], [201]–202, [218], [219], [227], [256], [257], [269], [311]
Materialism, [285]
Maternus, [124]
Mathematics, Arab, [233]–34 Matthew, Gospel of, [4], [5]
Matthew of Cracow, [246]
Matthias, [260]
Maurice, the Emperor, [150]
Maxentius, [113]–15
Maximian, [111]–15
Maximilian, [260]