On 03 Dec 1800 [his grandfather] (age 65) died. His son [his father] (age 28) succeeded 2nd Marquess Waterford.
Before 10 Nov 1807 [his father] (age 35) and [his mother] (age 23) were married. She by marriage Marchioness Waterford. She the daughter of George Carpenter 2nd Earl Tyrconnel and Sarah Hussey Delaval Countess Tyrconnel. He the son of George de la Poer Beresford 1st Marquess Waterford 1735-1800 and Elizabeth Monck Marchioness Waterford 1742-1817 (age 65).
On 16 Jul 1826 [his father] (age 54) died. His son Henry de la Poer Beresford 3rd Marquess Waterford (age 15) succeeded 3rd Marquess Waterford.
In 1842 Henry de la Poer Beresford 3rd Marquess Waterford (age 30) and Louisa Anne Stuart Marchioness Waterford (age 23) were married. She by marriage Marchioness Waterford. He the son of Henry de la Poer Beresford 2nd Marquess Waterford 1772-1826 and Susan Hussey Carpenter Marchioness Waterford 1784-1827.
On 29 Mar 1859 Henry de la Poer Beresford 3rd Marquess Waterford (age 47) died. His brother [his brother] (age 44) succeeded 4th Marquess Waterford.
On 12 May 1891 [his former wife] Louisa Anne Stuart Marchioness Waterford (age 73) died.
Paternal Family Tree: Beresford
Maternal Family Tree: Elizabeth Carr 1640-1729
Kings Wessex: Great x 23 Grand Son of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 21 Grand Son of Owain "Great" King Gwynedd
Kings Seisyllwg: Great x 25 Grand Son of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 22 Grand Son of Maredudd ap Bleddyn King Powys
Kings England: Great x 13 Grand Son of King Edward III of England
Kings Scotland: Great x 18 Grand Son of King William I of Scotland
Kings Franks: Great x 19 Grand Son of Louis VII King Franks
Kings France: Great x 15 Grand Son of King Philip IV of France
Great x 1 Grandfather: Marcus Beresford 1st Earl Tyrone 1694-1763 10 x Great Grand Son of King Edward III of England
GrandFather: George de la Poer Beresford 1st Marquess Waterford 1735-1800 11 x Great Grand Son of King Edward III of England
Great x 1 Grandmother: Catherine Power Countess Tyrone 1701-1769 16 x Great Grand Daughter of King Edward "Longshanks" I of England
Father: Henry de la Poer Beresford 2nd Marquess Waterford 1772-1826 12 x Great Grand Son of King Edward III of England
Great x 1 Grandfather: George Henry Monck
GrandMother: Elizabeth Monck Marchioness Waterford 1742-1817 12 x Great Grand Daughter of Henry IV King England
Great x 1 Grandmother: Isabella Cavendish-Bentinck 11 x Great Grand Daughter of Henry IV King England
Henry de la Poer Beresford 3rd Marquess Waterford 13 x Great Grand Son of King Edward III of England
Great x 1 Grandfather: George Carpenter 1st Earl Tyrconnel 1723-1762 14 x Great Grand Son of King Edward "Longshanks" I of England
GrandFather: George Carpenter 2nd Earl Tyrconnel 15 x Great Grand Son of King Edward "Longshanks" I of England
Great x 1 Grandmother: Frances Clifton Countess Tyrconnel 17 x Great Grand Daughter of King Henry "Curtmantle" II of England
Mother: Susan Hussey Carpenter Marchioness Waterford 1784-1827 13 x Great Grand Daughter of King Edward III of England
Great x 1 Grandfather: John Delaval 1st Baron Delaval 11 x Great Grand Son of King Edward III of England
GrandMother: Sarah Hussey Delaval Countess Tyrconnel 12 x Great Grand Daughter of King Edward III of England
Great x 1 Grandmother: Susanna Robinson Baroness Delaval 11 x Great Grand Daughter of King Edward III of England
