- [S30] A Genealogical and Heraldic Dictionary of the Landed Gentry of Great Britain and Ireland, Sir Bernard Burke, (London: Hurst and Blackett, 1855, scanned original pages on www.ancestry.co.uk, 2002;).
- [S404] The Times, (London;), Thursday, 13 Aug 1857, page 1, column A (Reliability: 3).
MARRIAGES. On the 4th inst. at Fontmell Magna, by the Rev. Wm. Blennerhassett, William Trevelyan, eldest son of A.W. Wyndham, Esq., of West Lodge, Dorset, to Anne, fourth daughter of the Rev. Robert Salkeld, rector of Fontmell Magna, in the same county.