Viscount Tyconnel is in Viscount Ireland.
In 1718 John Brownlow 1st Viscount Tyconnel [aged 27] was created 1st Viscount Tyconnel. Eleanor Brownlow Viscountess Tyconnel [aged 27] by marriage Viscountess Tyconnel.
In 1732 John Brownlow 1st Viscount Tyconnel [aged 41] and Elizabeth Cartwright Viscountess Tyconnel were married. She by marriage Viscountess Tyconnel.
On 27th February 1754 John Brownlow 1st Viscount Tyconnel [aged 63] died. Viscount Tyconnel, Baronet Brownlow of Humby in Lincolnshire extinct. John Cust 3rd Baronet [aged 35] inherited Belton House [Map].