On 6 July 1621 he was created Viscount Rochford , a title previously held by his great - great - grandfather Thomas Boleyn , and on 8 March 1628 was created Earl of Dover .
Carey succeeded as 4th Baron Hunsdon on 17 April 1617 .
On 6 July 1621 Carey was created Viscount Rochford , a title previously held by his great - great - grandfather Thomas Boleyn , and on 8 March 1628 was created Earl of Dover .
Carey succeeded as 4th Baron Hunsdon on 17 April 1617 .