found: Minstrel stolen moments, or, Shreds of fancy, 1814:t.p. (no name given)
found: OCLC, 22 Oct. 1999(hdg.: Macken, John; Macker, John; Fitzadam, Ismael; usage: Ismael Fitzadam)
found: NUC pre-56(hdg.: Macken, John; Macker, John, 1784?-1823; usage: Ismael Fitzadam [pseud.]; no x-ref from Fitzadam)
found: BLC(hdg.: Macken (John); Fitzadam (Ismael) pseud. [i.e. John Macker[!])
found: Halkett & Laing(Minstrel stolen moments [by John Macken]; index: Macken, John, of Dublin, see Macker; Macker, John ([works] 1814-28)
found: DNB(Macken, John, 1784?-1823; journalist, poet; b. near Enniskillen, co. Fermanagh; d. 7 May 1823)
