Barham, who was ‘tall, with small eyes and a reddish face and rather tigerish in appearance’, was the eldest son of Joseph Foster Barham, Whig member for Stockbridge, 1807-32.
In September 1832 he succeeded his father to estates in Pembrokeshire, Stockbridge and the West Indies, where his family, who ‘took a special interest in their slaves’ by inviting missionaries to educate them, had owned and operated the Mesopotamia estate for over a century. In contrast, Barham ‘never visited Jamaica and took little interest in his property there’.
At the 1832 general election Barham was brought forward for Westmoreland, where his mother’s family, the earls of Thanet, had influence. Although he stated his support for Grey’s ministry, he insisted that he was ‘unfettered and unpledged to party’.
At the 1835 general election he offered again for Kendal, after abandoning his intention to once more contest Westmoreland.
In January 1836 Barham recorded that he was ‘under strict medical superintendence and shall be perhaps for some time to come’. The following month he informed his agents that he was too ill to present a petition and thereafter he is not known to have attended the Commons.
