| The Lord FitzGerald | |
| Honorific Prefix: | The Right Honourable |
| Honorific Suffix: | PC, PC (Ire) |
| Office: | Lord of Appeal in Ordinary |
| Termstart: | 1882 |
| Termend: | 1889 |
| Birth Name: | John David FitzGerald |
John David FitzGerald, Baron FitzGerald, PC, PC (Ire) (1 May 1816 – 16 October 1889)[1] was an Irish judge and Liberal politician.
Born in Dublin, he was the son of the merchant David FitzGerald and his wife Catherine, eldest daughter of David Leahy.[2] His sister Kate was married to Charles Robert Barry and his youngest sister Emily to Denis Caulfield Heron.[3] FitzGerald was educated privately and was called to the bar by King's Inns in 1838.[2] In 1870, he received an Honorary Doctorate of Laws by the University of Dublin.
FitzGerald became a Queen's Counsel in 1847, and was a judge of the Munster circuit.[2] He entered the House of Commons in 1852, sitting for Ennis the next eight years.[4] In 1855, FitzGerald was first elected a bencher, then nominated Solicitor-General for Ireland. He became Attorney-General for Ireland a year later, on which appointment he was sworn of the Privy Council of Ireland.[2] FitzGerald held the former post until 1858 and after a break for a year, again until 1860, when he was appointed Judge on the Court of Queen's Bench (Ireland). On 23 June 1882, he was created a Lord of Appeal in Ordinary with the life peerage title of Baron FitzGerald, of Kilmarnock, in the County of Dublin. Six days later, he was additionally sworn of the Privy Council of the United Kingdom.[5]
In 1846, he married Rose, second daughter of John Donohoe, and had by her three sons.[6] She died in 1850, and FitzGerald remarried Hon. Jane Matilda Mary, daughter of Lieutenant-Colonel Arthur Francis Southwell and Mary Ann Agnes Dillon, and sister of Thomas Southwell, 4th Viscount Southwell.[6] By his second wife, he had four sons and six daughters.[6] The former Conservative politician Amber Rudd is his great-great-granddaughter.