Hector John Graham-Toler, 3rd Earl of Norbury DL JP (17 September 1810 – 26 December 1873), styled Viscount Glandine from 1831 to 1839, was an Irish peer.
[1] He was the eldest surviving son of the former Elizabeth Brabazon and Hector Graham-Toler, 2nd Earl of Norbury, who was murdered at the family home, Durrow Abbey in Tullamore in 1839.
Henrietta Elizabeth Scarlett, a daughter of the 2nd Baron Abinger), Lady Charlotte Sarah Graham-Toler (who married the 4th Baron Braybrooke and, after his death, Dr. Frederic Hetley),[3] and Lady Isabella Rebecca Graham-Toler (who married Alexander John Robert Stewart, son of Alexander Robert Stewart).
[4] His paternal grandparents were He was the son of John Toler, 1st Earl of Norbury and Grace Graham, suo jure 1st Baroness Norwood of Knockalton (a daughter of Hector Graham, an official in the Court of Common Pleas).
[7] On 26 November 1825, along with his father and siblings, his surname was legally changed to Graham-Toler by Royal Licence.