Baron Castle Coote is in Baron Ireland.
In 1800 Charles Coote 7th Earl of Mountrath [aged 75] was created 1st Baron Castle Coote, with a special remainder to his kinsman Charles Coote [aged 45].
On 2nd March 1802 Charles Coote 7th Earl of Mountrath [aged 77] died. Earl Mountrath extinct. Charles Henry Coote 9th Baronet [aged 9] succeeded 9th Baronet Coote of Castle Cuffe. His fourth cousin Charles [aged 47] succeeded 2nd Baron Castle Coote.