Ỻanilar, Ỻan Hilar, 515.

Ỻanỻechid, 41.

Ỻannerch y Međ, 239.

Ỻanover, 193–5, 602.

Ỻanrhaiadr, 526.

Ỻanrwst, 30, 198, 204, 429, 568.

Ỻansanffraid, 199.

Ỻansantffread, the rector of, 518.

Ỻantrissant, 461.

Ỻanuwchỻyn, 146, 147, 566.

Ỻanuwỻyn, 566.

Ỻanwenog, 152, 648.

Ỻanwnda, Carn., 569.

—, Pem., 165.

Ỻanwonno, 265.

Ỻanwrthwl, 535.

ỻas, 515.

Ỻaw-harn, 19.

Ỻawỻech, 148.

ỻawn, 508.

ỻawr glân, 84.

Ỻech y Deri, 152.

— y Derwyđ, 152–5, 168.

— Gelyđon, 560.

— Las, 560, 693.

ỻechwaew, 689.

ỻef, 72.

Ỻefn, the, 51.

Ỻefni, 72: see Ỻyfni.

ỻefrith, 502.

Ỻeidr Dyfrydog, Cae, 239.

Ỻen y Werin, 234.

Ỻeu, 542, 543, 551: see Ỻew.

ỻeua, 434.

Ỻevelys, 196, 507, 674.

Ỻew Ỻawgyffes, 315, 542, 543, 551, 609, 610, 620–2, 645.

Ỻewelyn, Edward, 219–21.

Ỻeyn, 84, 221, 226, 505, 508, 572, 584.

Ỻi, 386.

Ỻia Gvitel, 563.

Ỻidiad y Međygon, 11.

Ỻifon, 204, 206, 444: see Ỻïon.

Ỻïon, 204, 206, 207, 382, 429, 440, 443, 444.

Ỻithfaen, 215.

Ỻiweđ, the, 474, 477.

Ỻonion, Ỻonyon, 504–6, 508.

Ỻonnio, 505: see Ỻonion.

Ỻonwen, 503: see Ỻonion.

ỻowethir, 51.

ỻuarth, 225.

Ỻuđ, 196, 435, 447, 448, 507, 547, 674, 675.

ỻwch = loch, 23.

Ỻwch is Awel, 515.

— Ewin, 515, 530, 537.

— Tawe, Tawi, 515, 536, 537.

Ỻyd, Ỻwyt, 524, 546, 637: see Ỻwydeu.

—, Edward, 81, 130, 201, 206, 233, 234, 572.

Ỻwydawc, 514, 516, 523, 524, 531.

Ỻwydeu, 524, 546.

Ỻwyn y Forwyn, 92, 93.

— Ifan Feđyg, 13.

— y Mafon, 219.

— y Moch, 536.

— y Nef, 156.

— On, 50.

Ỻwytmor, 220, 668.

Ỻychwr, 513–5.

Ỻydaw, 531–6; see Ỻyn Ỻydaw.

ỻyfethair, 51.

Ỻyfni, the Arfon, 444.

—, the Ỻangorse, 72, 74.

ỻyg, 530.

ỻygad, 391.

Ỻygad Ỻychwr, 391.

— Yw, 517, 518.

ỻygaid arian, 148.

Ỻygatrud Emys, 531.

Ỻyn Aerfen, 444.

— yr Afanc, 130, 689.

— ’r Arennig, 149.

— Barfog, 141–6, 245, 428, 429.

— y Bwch, 203.

— Coch, 125.

— Cwm Ffynnon Las, 132, 133: see Glaslyn.

— Cwm Ỻwch, 21–3, 430.

— Cwm Silin, 111.

— Cwm Straỻyn, 96.

— Cynnwch, 135, 136, 243.

— Dau Ychain, 694.

— y Dinas, 564.

— Du, 378.

— Du’r Arđu, 31, 431, 440, 445.

— Dwythwch, 33, 372.

— y Dywarchen, 86, 90, 92, 93.

— Eiđwen, 577, 578.

— Elfarch, 23–9, 650.

— y Fan Fach, 19, 256, 428, 429, 440, 444, 445, 582, 650.

— Fanod, 577, 578.

— Farch, 577, 578.

— Ferwyn, 577.

— y Ffynhonnau, 111.

— Ffynnon y Gwas, 31.

— Ffynnon Las, 134: see Glaslyn.

— y Forwyn, 23–6, 582.

— y Gader, 90–2.

— Glas, 79, 80: see Glaslyn.

— Gwernen, 243.

— Gwynain (Gwynan), 79, 564.

— Irđyn, 148, 170, 674.

— Ỻech Owen, 379, 380, 394, 401.

— Ỻifon, 206.

— Ỻïon, 142, 206, 207, 382, 429.

— Ỻiwan, 407, 519, 605.

— Ỻydaw, 134, 473, 475, 476, 532.

— Ỻygad y Rheidol, 391, 577.

— Pair, 143.

— Pencraig, 206, 444.

— Syfađon: see Syfađon.

— Tarđenni, 32: see Cweỻyn.

— Tegid (= Bala Lake), 123, 408, 415, 419, 444, 445.

— yr Wyth Eidion, 429.

Ỻynclyn, y, 218.

Ỻynclys, 379, 402, 410–3, 415, 452.

Ỻynfi, Ỻynvi: see Ỻyfni.

Ỻyr, ỻyr, 547, 548, 684.

Ỻywarch Br. y Moch, 441.

Ỻywelyn ab Gruffyđ, 443, 491, 692: see Ỻ. ab Iorwerth.

— ab Gwilym, 134.

— ab Iorwerth, 442, 443, 565, 692.

— of Traỻwng, 378.

Mab, Queen, 670.

mabcorn yr Ych Bannog, 579.

Mabinogion, the, 636, 637.

Mabon, 619.

Mac-Cáirthinn, 292.

MacConglinne, 501.

— Datho, 501.

— y Lear, 549.

— Lir, 549.

— Óc, the, 436.

machteith, 383.

Mackellar, Mrs., 520.

Mackinlay, J. M., 244.

Maclagan, Dr. R. C., 273.

Maclaren, J. D., 199–201.

Macsen, Maxen, 233, 564.

Madawc, 530.

madfaỻ, 603, 604, 607.

Madganoe, Madgone, 544.

Madog ab Meredyđ, 479.

Madrun, 277.

Maelan, 208, 209.

Mael-Brigte, 568.

Maelgwn, 570, 573.

— Vychan, 515.

Mael-mochta, 545.

Maen Du, Maendu, 504, 505, 507, 508.

— Dylan Point, 210.

— y Gweđiau, 20.

Maes Gwenith, 503–6.

— y Ỻyn, 577.

— Madog, 51.

Maethwy, 693.

Magbile, 611.

magic, 302–4, 359, 360, 406, 525, 598, 631, 636–8, 672.

Mahaffy, Professor, 692.

Mahony, 544.

mahr, 286.

Maiden Castle, 156.

Maired, 435.

Maỻdraeth, 564, 568.

Malory, 476.

Mame, 384.

man, mannog, 580.

Manaman, 284, 314: see Manannán.

Manannán, 314, 547, 549, 637.

Manannán’s rent, 314.

Manau Guotodin, 550.

manawyd, mynawyd, 543.

Manawyd, Manawyt, 543, 678.

Manawyđan, 543, 547, 619, 620, 637, 678, 679.

Manx Bible, the, 287.

— fairy tune, the, 292.

— man fairy-shot, the, 292.

— mermaid, the, 166.

Mapes, Walter, 70–4, 496.

mara, 535, 536.

Marc, Margg, Morc, 435.

March Arthur, Carn, 142.

— ab Meirchion, 231, 233, 435, 439, 499, 572.

Marcheỻ, 499.

Marchlyn Mawr, 234, 236, 237, 456, 476.

Marereda, 384: see Margarita.

Margam, Margan, 374, 402.

Marganus, 374.

Margarita, Margaret, 384.

Marget Totts, 590, 591.

Margetiuđ, 203: see Meredyđ.

Marin-i, 535.

Martin, 691.

Mary-Morgant, 375.

masgal, 269.

Mason, 68, 163.

mass, the hour of, 315, 609.

Massilia, 623.

Math, 196, 326, 501, 526, 532, 548, 550, 608, 636, 646.

Mathgamnai, 544.

Mathonwy, 544.

Mauchta, Mochta, 545.

Maucteus, Maughteus, 545.

Maughold Head, 314.

Mausna, 416, 417.

May-day, 20, 295, 307–11, 317: see belltaine, Laa Boaldyn.

May flowers, 308.

— morning dew, 308, 309.

Mayo, 692.

Meal-bag Pavilion, the, 552, 616.

medicine, 11.

Medrod, Medrawd, 560, 570.

Meirchion, 231, 435, 439.

Melchior family, the, 399.

melfoch, meluoch, 502.

melg, 502.

Melghe Molbthach, 427.

mèn, 135.

menb, 507, 510.

menestr, 383.

menestre, 383.

Menevia, 512.

Menw, 510, 672.

Menwaed, Mengwaed, 504–9, 566, 569.

Méra, 393: see Béra.

Meredyđ, 203, 233.

Merêdydh, M. Morgan, 22.

Mererid, 383.

Merfyn, Mermin, 480.

Mergaed, 504, 507: see Menwaed.

Merin, Meri, the, 577.

Merlin, 470, 485, 486, 493, 507.

mermaid: see lake lady, fairies.

— advising, 166.

— dressing, 163.

— tune-hunting, 118, 119.

— warning, 164, 201.

— whispering to the sea, 119.

mermaid of Cardigan, the, 164.

— in the Conwy, 30, 199.

— in a doggerel, 199.

— off Ỻanwnda, 165.

— and the nets, 118, 200.

— as one of Plant Rhys, 165.

— near Portmadoc, 81.

mermaid’s cap, 118, 119, 124.

— cry trebled, 164.

— farewell, 165, 166.

— form, 165.

mermen and mermaids, 285.

Merry Nights, 76.

Mersey, the, 387.

mesen cyn derwen, 259, 268.

Messiah, 493.

metre and magic, 636.

Miarth, Myarth, 518, 519.

Mider, 424, 680, 681.

Midsummer Eve, 17, 314.

midwife, the: see fairies’.

Mighty, Islands of the, 280.

milk, a woman’s, 690.

milking, a whole, 184.

Milky Way, the, 645.

Milton, 288.

Mirabilia, the, 406.

mirage, 121, 168, 169, 171–3.

mo, 581.

moch, 500.

Moch Sir Benfro, 501.

Mochdref, 525, 526.

Mochdrum, 590.

Mochnant, 526.

Mochno, 417.

Mochta, 545.

Mochteyrn Predein, 374.

Mocu-Min, 545.

Modonnos, 581.

Modred, 560: see Medrod.

Modron, 619.

Modryb Man, 599, 601, 602.

Moeđin, Moyđin, 245, 271, 279, 674.

Moel Arthur, 22.

— Bentyrch, 365.

— Eilio, Eilian, 40, 83, 206.

— Famau, 413.

— Fenỻi, 413.

— y Gest, 81.

— Gynghorion, 478.

— Hebog, 96.

— y Ỻyn, 577.

— Siabod, 84.

— Tryfan, 84.

Moelfre, 147.

Moher, 418.

Móin Conaing, 439.

Molwynog, 480.

Mo-méra, 393.

Môn, Mona, 439, 567: see Anglesey.

monk and the bird, the, 155.

monoliths, circle of, 285.

moon, the new, 342.

Moore, A. W., 284, 311, 322.

—, Dr. N., 124, 125.

mor, 432.

Mor Maurhidic, 384.

— Neifion, 444.

Morcant, Morgant, 374, 375: see Morgan.

Morcunt, Morcunn, 374: see Morgan.

Morđwyt Tyỻion, 616.

morfeser, 664.

Morfill, Professor, 496.

morforwyn, 30.

Morgain, -e, Morgue, 171, 373–5.

Morgan, 372–5.

—, Bishop, 478.

—, Counsellor, 175, 176.

— Tut, 374.

Morganiaid, 374.

Morgannwg, 374.

Morgans, 192.

Morgen, Morien, 373–5.

Morris, Lewis, 148, 450.

—, Thomas, 238.

Mortagne sur Mer, 489.

moruin, morvin, 383, 394.

Mothers, the, 174.

mothlach, 451.

Mothvey, 13: see Myđfai.

Mourne Mountains, 309.

mouse a tabu at sea, 345.

Moytura, 618.

muir, gen. mara, 432.

Muirgen, 373.

Muirthemhne, 385.

Mullet, the, 692.

Mumbles, 402.

Mummers, Manx, 316, 317.

Mur y Cryfaglach, 450.

— Mawr, 33.

Murray, Dr., 316, 566, 585.

music, 666.

Mwlchan, Mwyalchen, 565, 566.

mwnglws, 133.

Mwrchan, 565.

mwthlach, 451.

mwy na’r cythraul at y groes, 216.

Myđfai, Myđfe, 4, 13, 440, 582.

Myỻteyrn, 226.

myn Dewi, 439.

Mynach, the, 577.

Mynogan, 233.

Mynyđ Anelog, 228.

— y Banwen, 18.

— y Cnwc, 457, 458.

— yr Eglwys, 27.

— y Fedw, 35.

— Mawr, 380, 381.

— y Rhiw, 228.

Mynyw, 512.

Myrđin, 148, 470, 493, 507: see Merlin.

— Farđ, 361, 362, 364, 365, 367, 368, 693.

nag-e, 644.

nāman, 625.

name and iron, 54, 61: see fairies.

— and cognate words, 625, 627.

— in cursing, 635, 636.

name-giving, 628, 630, 631, 658.

name-hiding, 45, 54, 61, 88, 97, 229, 624.

Nanhwynain (Nanhwynan), 98, 470, 473, 560.

Nani Fach, 194.

Nanmor, 32, 80, 81.

Nannau, 135.

Nant yr Aran, 98.

— y Bettws, 42, 46, 50, 83, 85.

— Conwy, 134.

— Ffrancon, 130.

Nant Gwrtheyrn, 215, 218, 223, 224.

— Uffern, 205.

Nantclwyd, 155.

Nantỻe, 84, 111, 444, 543.

Napier, Professor, 293.

Narberth, 522.

Narbyl, 353.

Nash Point, 356.

Natal, 391.

Neath, 270.

nec carne vescebantur, 270.

Nechtán, 383, 389, 390.

necromancy, 284.

Ned Puw, 282.

Néde mac Adnai, 392, 632.

Nefyđ Naf Neifion, 117, 429, 440, 444.

Nefyn, 164, 223, 275, 278, 667.

— the mermaid, 118–21.

— mermaid story, the, 164.

Neifion, 429, 444, 445.

neithior, neithiorau, 76, 100.

Nemed, gen. Nemid, 444.

Nemesis, 347.

Nennius, 406, 413, 570.

Neptune, 444, 447, 550.

Ness Cliff, 202.

nett, gen. nitt, 531.

Neued, 530.

Nevern, the, 512, 529.

New Grange, 482.

New Year’s Day, 316, 338, 341, 342.

—— Eve, 18, 244, 318, 320.

newyn ceiniog, 484.

Nicholas IV, Pope, 516, 536.

Nicholson, E. W. B., 317, 682.

—, William, 325.

Nick, old, 434.

nīdhá, gen. 531.

nightmare, 286.

Niss, the Danish, 324.

noght oie houney, 316.

Noicride, 531.

Noicrothach, 531.

Noid ny Hanmey, 347.

nomen, 625–7.

Norse Calendar, the, 321.

— Yule, 321.

Nos Calangaeaf, 224, 226, 686.

Nos Glamau, 691: see Calanmai.

nos in place-names, 257.

noswyliau ỻawen, 76.

Novantæ, 387.

November, the twelfth of, 315.

nthr = nrh, 208.

Nuada, gen. Nuadat, 447, 547, 618.

Nudons, Nodons, 445–7, 449.

Nūdos, Nūdo, 447, 448.

nuptial feasts, 76.

Nyfer, 512.

Nykr, 434.

Nynio, Nyniaw, 560, 561, 576, 577, 580.

nyth, 530.

O’Donoghue, the, 482.

o đe, 365.

oaks, eagle-haunted, 609, 610.

oashyr, 287.

oeth, 619.

Oeth and Anoeth, 619, 679.

offering, an Irish, 359.

Ogam, 292, 424, 527, 531, 680.

Ogmore, 402.

Ogo’ Đu, 201.

—, the Grim, 411.

Ogof Arthur, 457, 464.

— Deio, 117, 119.

— Ỻanciau Eryri, 473, 474, 476.

— y Marchlyn, 236, 237.

— Myrđin, 493.

Ogo’r Đinas, 467, 468, 494.

— Gwr Blew, 481.

ogress, the, 411.

Ogtene, 387.

Ogwen, the, 130, 471, 472.

oian, 527.

Old Head of Kinsale, 632.

Oldcastle, 393.

Olfyn, 218.

Ollick ghennal, 337.