Viscount Tracy of Rathcoole in Dublin is in Viscount Ireland.
On 12th January 1643 John Tracy 1st Viscount Tracy [aged 82] was created 1st Viscount Tracy of Rathcoole in Dublin.
In 1648 John Tracy 1st Viscount Tracy [aged 87] died. His son John [aged 55] succeeded 2nd Viscount Tracy of Rathcoole in Dublin.
In 1662 John Tracy 2nd Viscount Tracy [aged 69] died. His son John [aged 45] succeeded 3rd Viscount Tracy of Rathcoole in Dublin. Elizabeth Leigh Viscountess Tracy by marriage Viscountess Tracy of Rathcoole in Dublin.
On 8th March 1687 John Tracy 3rd Viscount Tracy [aged 70] died. His son William [aged 30] succeeded 4th Viscount Tracy of Rathcoole in Dublin. Jane Leigh Viscountess Tracy [aged 22] by marriage Viscountess Tracy of Rathcoole in Dublin.
On 18th April 1712 William Tracy 4th Viscount Tracy [aged 55] died. He was buried at Toddington, Gloucestershire. His son Charles [aged 21] succeeded 5th Viscount Tracy of Rathcoole in Dublin.