Hugh Hyacinth O'Rorke MacDermot Irish lawyer and politician (1834–1904) Parents Arabella Mary O'Rorke Charles Joseph MacDermot Children Bernard MacDermot Charles Edward MacDermot, The MacDermot, Prince of Coolavin Eileen MacDermot Georgina Priscilla MacDermot Percy John Vincent MacDermot Dermot MacDermot Eva MacDermot Henry Blake MacDermot Augusta MacDermot Frank MacDermot Margaret Mary MacDermot Hugh MacDermot Roderick MacDermot Siblings John Baptist Natheus MacDermot Josephine Elizabeth MacDermot Joseph Augustine MacDermot Fanny Emily MacDermot Victoria Julia MacDermot Atharacta Mary Agnes MacDermot Arabella Maria MacDermot Charles Borromoeo Molua MacDermot Partners Mary Howley Henrietta Maria Blake