Marquess of Salisbury (1830–1903), Lord Warden of the Cinque Ports

Robert Gascoyne-Cecil, Third Marquess of Salisbury (1830–1903), was one of the most powerful politicians of the Victorian era, serving three times as Conservative Prime Minister between 1885 and 1902 and combining that role with the Foreign Secretaryship for much of that period. His portrait by Millais, associated with his role as Lord Warden of the Cinque Ports, is held in the Dover Collections — the Lord Wardenship was historically a position of great ceremonial importance connected to the defence of the channel crossing at Dover. Millais painted several of the most prominent political figures of the era, and the Salisbury portrait demonstrates his access to the highest levels of Victorian government. By this period Millais was effectively the official portrait painter of the British establishment, and commissions like this were as much institutional as personal.

The portrait of a senior statesman demanded the full weight of Millais's authoritative late manner. The face — dominated by Salisbury's imposing beard and penetrating gaze — would have been studied with great care. The Lord Warden's ceremonial robes or formal attire would have given Millais rich material for the rendering of elaborate fabric and official regalia.