Mac Cecht, [221], [233–235], [255], [372], [373].
Mac Cuill, [175], [221], [233–235], [255], [372], [373].
Mac Grêné, [221], [233–235], [255], [372], [373].
Mac ind Oc, [270–289].
Mac Kineely, [212–217].
Mac Lonan, [196].
Mac Samhthain, [212].
Maer, fille d'Eochaid le Muet, [359], [361].
Mag-Bilé, [47].
Mag cetné, [102].
Magie, [287].
Mag Itha, [14], [31], [235].
Mag mâr, [28]. Voyez [Mag môr].
Mag meld ou Mag mell, [28], [85], [359], [361].
Mag môr, [85], [136], [137], [175].
Magog, fils de Japhet, [39], [88], [89], [160].
Mag Rein, [159].
Mag Slechta, [106–108], [112].
Mag-Tured (Batailles de), [14], [16], [77], [112], [149–220], [304], [306–308].
Mag-Tured Conga, [162].
Mag-Tured na bFomorach, [162].
Maine (Rivière de), [340].
Malva, [228].
Man (Ile de), [138].
Manannân mac Lir, [276–279], [322–344].
Maponus (Apollo), [vi].
Marais, [296].
Mars, [v],[vi], [x], [189], [378].
Massue, [383].
Mathusalem, [61].
Mauritanie, [228].
Mauvais œil, [205], [209], [379].
Medb, reine de Connaught, [127], [128], [286], [288], [299].
Médecine, [307], [308].
Médecins, [283], [284].
Méduse, [206–208].
Méla, [88].
Mercure, [v–vii], [178], [218], [304], [381–383].
Mer divinisée, [250–252].
Mer Noire, [87].
Mer Rouge, [43].
Métamorphoses, [51–59], [62], [248], [288], [289], [321].
Métempsycose, [345–351].
Michel Comyn, [362], [363], [366].
Midé (Province de), [78].
Mider, de Bregleith, [274], [311–322].
Milé, fils de Bilé, [7], [12], [224], [225], [228], [230].
Milé (les fils de), [7], [12], [43], [56], [60], [76], [86], [118], [143], [200], [201], [220–265], [269], [290], [292], [301], [305].
Miletumarus, [224], [225].
Minerve, [v], [vii].
Mines d'or, [200].
Minotaure, [98], [103], [105].
Moccus (Mercurius), [vi].
Moïse, [40], [72].
Mongân, roi d'Ulster, [63], [335–346].
Montagnes divinisées, [250–252], [388], [389].
Montluçon, [384].
Moore (Thomas), [71].
More, fils de Délé, [101], [114], [115].
Mort, [16], [32], [36], [113], [119], [121], [225], [226], [232], [317], [351–355]. Voyez [Espagne], [Fomôré].
Movilla, [47].
Munster, [126], [169], [264], [285].
Murbolg, [100].
Muredach Munderc, [49].
Musée, [318].
Musique, [191], [283], [289], [323], [325], [327], [328], [331], [335], [358], [360].
Mythologie grecque. Voyez [Grecque (Mythologie)].
Mythologie romaine, v-vii, [212], [213], [289–292]. Voyez [Mercure].
[N]
Nains, [92], [93].
Nair, [364].
Nar, père de Lugaid, [364].
Naturalisme celtique, [249–252], [387–389].
Nectar, [309].
Nédé, fils d'Adné, [193], [194].
Nêit, dieu de la guerre, [14], [168], [234].
Nêl, [40], [88].
Nemed, [7], [11], [14], [15], [46], [51–53], [60], [75], [84–122], [124], [125], [132], [134], [141], [143], [164], [209], [355].
Nennius, [22], [25], [26], [29], [42], [44], [66], [69], [85], [86], [117–119], [133].
Neuf vagues, [256–258].
Newgrange, [272], [273].
Nîall Aux-neuf-otages, [78].
Niobé, [37].
Nodens, Nodons, dieu romano-breton, [155].
Noé, [67].
Nûadu Argatlâm, [153–156], [163], [168], [169], [172], [175], [180], [185–187], [209], [307], [391].
Nudens, dieu romano-breton, [155].
Nuit, [233], [251]. Voyez [Fomôré].
Numa Pompilius, [296].
[O]
Obriareôs, [219].
Odyssée, [17], [19], [20], [120], [260].
Odusseus, ou Ulysse, [204].
Œdipe, [10].
Œil de Balor, [209], [217].
Œil (Mauvais), [205], [209].
Oengus, fils de Dagdé, [270–289], [312], [313].
Ogamique (Ecriture), [306], [342].
Ogma, Ogmé, ou Ogmios, [129], [130], [176], [185], [188–191], [234], [270], [271], [276], [306], [307], [368].
Ogygès, [14].
Ogygie, [120].
Oiseaux, [194–196], [288], [289], [294], [295], [297], [321], [381].
Ollarbé, rivière, [338], [340].
Olympe, [8], [9].
Ombres, les morts, [119].
Oreades (Iles), [42].
Ormazd, [15], [3–87].
Orphée, [351].
Ossin, ou Ossian, [4], [362], [363].
Ovide, [125].
[P]
Palais magiques, [270], [273], [274], [276], [277], [298], [302], [303], [322], [330], [332], voyez [Sîd].
Palestine, [94].
Pandore, [27].
Pannonie inférieure, [224].
Panthéisme celtique, [243–249], [388].
Partholon, [7], [11], [12], [15], [24–44], [46], [49], [50], [60], [65–67], [75], [82], [89], [92], [124], [158], [355].
Patrice (Saint), [57], [59], [82], [105–108], [153], [280–282], [284], [310].
Peintres grecs, [368].
Pélée [121].
Persée, [206–208], [210], [211], [217].
Phaéton, [368].
Pharaon, [88].
Phéniciens, [19].
Phidias, [368].
Philistins, [228].
Phoibos, [204].
Pictes, [7], [12], [42], [264], [265].
Pierre solaire, [202].
Pindare, [19], [121], [198], [230], [238].
Platon, [20], [318].
Plutarque, [231], [351].
Pomponius Méla, [88], [381].
Pont-Euxin, [87], [88].
Port-a-deilg, [215].
Port na Glaise, [213].
Poseidaôn, [17], [204], [371].
Postumus, roi des Latins, [42].
Préceltiques (Races), [126], [127], [131], [173], [174].
Procope, [231], [351].
Proitos, [208].
Prométhée ou Promêtheus, [237–240].
Promesse (Terre de la), ou Terre promise, [327], [331].
Ptolémée, fils de Lagus, [223].
Pythagore, [347], [348], [350].
Python, [98].
[Q]
Quartio, fils de Miletumarus, [224].
Quatre Maîtres, [221], [290], [338].