- [S9] London, England, Marriages and Banns, 1754-1921, Ancestry.com, (online database linked to digital images of records from the London Metropolitan Archives and Guildhall Library, 2009;).
1870. Marriage solemnized at the Parish Church in the Parish of St George the Martyr in the County of Middlesex. No.495. 25th August 1870. Frederick Howard Marsh, 30, Bachelor, Surgeon, 4 Furnivals Inn, father: Edward Brunning Marsh, Farmer; & Jane Perceval, 35, Spinster, 19 Queen Square, father: Spencer Perceval, Gentleman. Married in the Parish Church according to the Rites and Ceremonies of the Established Church, by Licence by me, Henry Whitehead. This Marriage was solemnized between us, Frederick Howard Marsh, Jane Perceval, in the Presence of us, Jane Beatrice Perceval, Spencer Perceval, John Langton.