Ixi 



Da-cich-na-Morrigna, in Kern', 440. 



D' Alton, John, death of, Append., p. v ; ac- 

 count of his life and labours, 46, of his 

 publications, 47. 



Danes, weapons of, found at Islandbridge, 

 13. 



Daoil, the name of various rivers, 448. 

 D'Arbois de Jubainville, M., Irish MS. 



found by, 70. 

 Darcy family, monuments of, 95. 

 Darlinstown, Co. of Meath, old castle of, 



98. 



Daubree, M., elected an Hon. Member, 



Append., p. xlviii. 

 Davis family, arms of, 402, 406. 

 Davis, Charles, M. D., a Member, death 



of, Append., p. xiv. 

 Dawson family, arms of, 180, 183. 

 Dee, the river, 448. 



Deeds or covenants, in Irish, very scarce, 

 482. 



Deel, the river, 448. 



Dego maqi mucoi, Ogham inscription of, 

 112. 



De Gua, " the condition of," 343. 



Dekhan, the cairns and antiquities of, 62. 



Delamar family, arms of, 402, 407. 



Delphinorhyncus Dalei, 51. 



Derg, the river, 448. 



Dermid, a poem by John D' Alton, 47. 



De Rossi, Cavaliere G. B., elected an Hon. 



Member, Append., p. xvi. 

 Desmacidon iEgagrophila, a sponge, 227. 

 Didron, M., elected an Hon. Member, 



Append., p. xvi. 

 Dilar, in Spain, antiquarian remains at, 



478. 



Dillon family, arms of, 402, 407. 

 Dinnsenchas, the legends of only four 



rivers in, 443. 

 Disco Teodosiano, a silver lanx found at 



Merida, 474. 

 Dislocations, geological, in Co. of Antrim, 



314. 



Dodder, formerly Dothair, the river, 448 ; 

 its source, 335 ; ground ice in bed of, 

 52. 



Doddington family, arms of, 402, 407. 



Dog, metal figure of a, found at Island- 

 bridge, 17. 



Dolmens, in Spain, 479. 



Dolomite, in Co. of Antrim, 325. 



Donagh, parish of, old name of, 168. 



Donalaitis, Christian, the Lithuanian 

 poet, 118. 



Donald family, arms of, 180, 183. 



Donations. See Library, Museum, under 

 Academy. 



Donel family, arms of, 180, 183. 



Donn Cuailnge, the, 431. 

 Donore, old church of, 98. 

 Donovan, Michael, on a modification of 



Regnault's Condensing Hygrometer, 



459 ; Append., p. xlix. 

 Doon Point, basaltic columns at, 314. 

 Doranite, found in County of Antrim, 



325. 



Dowdall, Janet, monument of, at Duleek, 

 97, 98. 



Downing, Samuel, LL.D., on Council 

 (Com. Science), Append., pp. xvii, 

 xxxii, xlviii. 



Dowtb, old church of, 96. 



Drawings, presented by G. V. Du Noyer, 

 89, 402. 



Dromanna Bregh, 429. 



Drowes, the river, 7. 



Drumahaire, derivation of name, 171. 



Drumahitt, near Ballycastle, 250 ; map 

 of, Plate xxiii. 



Drumederglass, in Co. of Cavan, 167. 



Drumloghan, in Co. of Waterford, Ogham 

 chamber at, 103; plan of, Plate xiv ; 

 drawings of, Plates xv, xvi, xvii, 

 xviii, xix. 



Drus, or Drobhais, the river, 449. 



Dubh, followed by da, in the formation of 

 personal names, 166. 



Dublin, Archbishop of, on Council (Com. 

 Pol. Lit.), Append., p. xxxii. 



Dubourdieu, Statistical Survey of Antrim 

 cited, 320, 321; his description of 

 pitchstone porphyry, 294. 



Duff, or Dubh, the river, 449. 



Duleek, ecclesiastical remains at, 96, 97 ; 

 crosses at or near, 96, 98. 



Dunboe, hill of, at Howth, 331. 



Duncrue, salt mines at, 262. 



Dun-da-en, now Duneane, 169. 



Dundareirke, derivation of name, 169. 



Dunlop family, arms of, 180, 183. 



Dunmoe, castle of, on the Boyne, 95. 



Dunmore, castle of, 95. 



Dunne, Major-Gen. the Rt. Hon. F. 

 Plunkett, M. P., elected a Member, 

 Append., pp. v, xv. 



Du Noyer, George V., 100 original draw- 

 ings presented by, Append., p. xii; 

 catalogue of 101 drawings presented by, 

 89, Append., p. xxiii ; catalogue of 

 101 drawings of coats of arms pre- 

 sented by, 402 ; acknowledgment of his 

 valuable presentations, Append., pp. 

 xxviii, xlvii ; his death, 402, Append., 

 pp. xlvi, xlvii ; biographical or necro- 

 logieal notice of, 413, Append., pp. 

 xxxviii, xlvii ; resolution regarding a 

 memorial to, Append., p. xlii. 



