Earl Rathdowne
Earl Rathdowne is in Earl Ireland.
In 1822 Henry Monck 1st Earl of Rathdowne (age 36) was created 1st Earl Rathdowne.
On 20 Sep 1848 Henry Monck 1st Earl of Rathdowne (age 63) died without male issue. Earl Rathdowne extinct. His brother Charles Monck 3rd Viscount Monck (age 57) succeeded 2nd Viscount Monck.