The eleventh earl married Elizabeth Burke-Plunkett, who was noted both as an activist in numerous causes and as a society hostess. All three titles became extinct on the death of the twelfth earl in 1984, and are not to be confused with the Prescriptive Barony or Lordship of Fingal originally granted in 1208 by King John of England.
The eleventh earl married Elizabeth Burke-Plunkett, a notable figure known for her activism and social standing. All three titles associated with this family line were extinguished upon the death of the twelfth Earl in 1984 and should not be confused with the historical Prescriptive Barony or Lordship of Fingal granted by King John of England in 1208.