Baronet Newcomen of Kenagh in County Longford is in Baronet Newcomen.
On 30th December 1623 Robert Newcomen 1st Baronet [aged 53] was created 1st Baronet Newcomen of Kenagh in County Longford. Elizabeth Wentworth Baroness Howth [aged 51] by marriage Lady Newcomen of Kenagh in County Longford.
On 28th April 1637 Beverley Newcomen 2nd Baronet [aged 47] died. His brother Thomas [aged 45] succeeded 3rd Baronet Newcomen of Kenagh in County Longford.
On 29th April 1642 Thomas Newcomen 3rd Baronet [aged 50] died. His brother Robert [aged 42] succeeded 4th Baronet Newcomen of Kenagh in County Longford.
In 1652 Judith Newcomen [aged 57] died. Her brother Beverley succeeded 2nd Baronet Newcomen of Kenagh in County Longford.
On 12th August 1677 Robert Newcomen 4th Baronet [aged 77] died. His son Thomas succeeded 5th Baronet Newcomen of Kenagh in County Longford.
On 31st July 1689 the Battle of Newtownbutler took place near Enniskillen in County Fermanagh, Ireland. It was part of the Williamite War in Ireland
Thomas Newcomen 5th Baronet was killed. His son Robert [aged 25] succeeded 6th Baronet Newcomen of Kenagh in County Longford.
In or before 1701 Robert Newcomen 6th Baronet [aged 36] and Mary Chichester Lady Newcomen were married. She by marriage Lady Newcomen of Kenagh in County Longford. She the daughter of Arthur Chichester 2nd Earl Donegal and Jane Ichyngham Countess Donegall.
On 6th March 1736 Robert Newcomen 6th Baronet [aged 72] died. His son Arthur [aged 35] succeeded 7th Baronet Newcomen of Kenagh in County Longford.
On 25th November 1759 Arthur Newcomen 7th Baronet [aged 58] died. His son Thomas [aged 19] succeeded 8th Baronet Newcomen of Kenagh in County Longford.
On 27th April 1789 Thomas Newcomen 8th Baronet [aged 49] died. Baronet Newcomen of Kenagh in County Longford extinct.