Herbert’s father and grandfather owed their seats at Westminster to their family association with Lord Powis, but he owed his early introduction there to his father-in-law, at whose instigation he declined a place from Pitt but supported the minister, with his sights on an Irish barony. His standing in Kerry (his estate was worth about £7,000 p.a.
Herbert, who had been a supporter of the Act of Union, gave an independent support to the Grenville ministry, attempting at the same time to consult the wishes of his Kerry sponsors: corresponding with Glandore on the subject and concurring (27 Jan. 1807) with the latter’s belief that Catholic electors should be relieved of oaths in exercising the franchise.
I told him ... while I concurred with my friends in commending his zeal for the Catholic question ... I could not but lament his opposition to his Majesty’s administration. But this he assured me was not the case; that he had no connexion with or predilection for the ex-ministry; and that he was in principle a King’s man. You will see him immediately, and I submit to you whether it would not be right and reasonable for you to obtain from him an assurance of supporting unequivocally the King’s government. I even think you might fairly expect your friend Lord Kenmare’s concurrence in this recommendation to his favourite candidates, ‘Support the Catholic question and support the King’.
NLS mss 12918, Fremantle to Elliot, 10 Mar.; Talbot Crosbie mss, Castlereagh to Glandore, 25 Apr.; Fitzgerald mss, Day to Glandore, 12 May 1807.
In his election address in 1807, Herbert duly described himself as ‘of no party. I merely declare myself as of the same principle with regard to placing the Catholics in the situation of being capable of joining their fellow-subjects in the defence of the country and of their King and constitution.’ On 15 June, the viceroy reported of Herbert after an interview the day before ‘I rather think he is with us’, adding that Herbert was prepared to regard Richmond’s appointment as the continuation of ‘the Pitt system’ in Ireland.
The viceroy was to be disappointed. Herbert supported Whitbread’s censure motion, 6 July, and if he quibbled with Sheridan’s critical motion on Ireland, 13 Aug. 1807, appears to have voted for it. He had opposed the Irish arms bill on 4 Aug. He acted with opposition on the Copenhagen expedition, 3, 8 Feb. 1808. On 15 Feb. the viceroy wrote to his chief secretary: ‘As you promised Herbert a cadetship it can’t be helped but he does not deserve it and will be decidedly against you.’
Spencer Perceval thought it worthwhile making a bid for the support of such a constant attender and ready speaker and learnt through Glandore that ‘personal civilities’ would do the trick.
Herbert’s vacillation was doubtless connected with his loss of Ventry’s and Glenmare’s support on the Regency. To save the situation, he came to terms with Perceval shortly before the latter’s assassination: if his son Charles John were provided with a seat at one of the Irish boards or the reversion to one before the dissolution, he would wash his hands of Kerry and buy himself into Parliament, being already provided with an opening to do so. The viceroy was scornful of the arrangement: writing to Perceval, 11 Mar. 1812, to inform him that the secretaryship to the board of accounts, which was presided over by Herbert’s brother, was not available for Herbert’s son, he added ‘I am glad to find Mr Herbert supports government. By the newspapers I should have thought he was not very steady.’ Richmond, who thought Herbert should have been satisfied with a good living for his young nephew in the church, believed that if he meant to give up Kerry, he need not be so ‘forward’ in supporting the Catholic claims.
Herbert saw the premier Lord Liverpool on 19 June 1812 in an attempt to get him to ratify Perceval’s bargain with him, adding, it would seem, that a British peerage would suit him even better. It was not until 14 Aug. that he could obtain an answer, which vetoed the peerage but confirmed provision, if possible, for his son. Meanwhile he had been absent from Parliament indisposed on a voyage of pleasure and had asked for a church living into the bargain. He duly gave up the county at the election of 1812. Judge Day, in anticipation of this, had commented:
it mortifies me that we lose Herbert. If he had failings and eccentricities of character, he was a gentleman, had the education and manners of a gentleman and did the country which he represented no discredit in the imperial parliament.
Add. 38248, f. 350; 38249, ff. 35, 45, 73; Richmond mss 60/286a, b; Fitzgerald mss, Day to Fitzgerald, 26 Aug. 1811.
Writing to Peel, 17 Aug. 1812, to remind him of his bargain with government, Herbert described himself as a martyr to the Catholic committee for his support of administration. The viceroy thought this a ‘stale joke’, admitting, ‘I am not very partial I own to Herbert who asks everything and I think does little’. Nevertheless he secured government backing for his return for the borough of Tralee, for £5,000, on the Denny interest. He subsequently admitted that had he been prepared to coalesce with James Crosbie, he might have held the county. As it was, government found it difficult to provide for his son, on whose behalf he declined the secretaryship of the board of inquiry (£500 p.a. and not permanent) in the hope of something better.
