John Skeffington, 10th Viscount Massereene Irish peer and poet (1812-1863) (1812–1863) Parents Harriet Skeffington, Viscountess Massereene Thomas Skeffington, 2nd Viscount Ferrard Children Clotworthy Skeffington, 11th Viscount Massereene Sydney William Skeffington Olivia Margaretta Mary Skeffington Blanche Amelia Skeffington Dorcas Louisa Skeffington Florence Cecilia Skeffington Reginald George Skeffington Hungerford Henry Skeffington Siblings Thomas Clotworthy Skeffington Anna Skeffington Elizabeth Mary Skeffington Harriet Margaretta Skeffington Chichester Thomas Skeffington Partners Olivia Grady