Francis Charles Seymour-Conway, 3rd Marquess of Hertford (1777 - 1842)

Hertford, Sudburne, to [Keightley]

15 Jan 1830

Item LAW/5/453

Hertford, Piccadilly, to Sir Thomas

20 May 1828

Item LAW/5/237

[Marquess of Londonderry], Seaham, to [Thomas Lawrence]

9 Oct 1824

Item LAW/4/252

Hertford, Seymour Place, to Sir Thomas

3 May [1824]

Item LAW/4/214