Sir William Cusack-Smith, 4th Baronet (1822–1919), the author of Our War-Ships A Naval Essay (1886).[1]
Sir (Thomas) Berry Cusack-Smith, KCMG, 5th Baronet, (1859–1929), Her Majesty's Consul to Samoa 1890–1897, British Consulate-General, Valparaiso 1898–1907.
Sir William Robert Dermot Joshua Cusack-Smith, 6th Baronet (1907–1970)
Arms
Coat of arms of Cusack-Smith baronets
Notes
Supporters granted separately to the second baronet by William Betham (Deputy Ulster King of Arms) on 8 March 1810.[2]
Crest
In a ducal coronet Or a unicorn's head Azure armed Gold.
Escutcheon
Quarterly 1st & 4th Argent on a bend between two unicorns' heads erased Azure armed Or three lozenges of the last (Smith) 2nd & 3rd per pale Or and Azure a fess counterchanged (Cusack).
Supporters
Dexter a merman Sable crined and garnished Or bearing in his exterior hand a trident of the second sinister a mermaid Sable crined and garnished Or and bearing in her exterior hand a mirror Proper framed and handled of the second.