Londonderry House inventory, 1886, p. 57, yellow drawing room, ‘sevres china turquoise blue inkstand mounted in ormolu & cover’.
A.Oswald, ‘Great London Mansions, Londonderry House Park Lane…’, Country Life, 10 July 1937, p. 39, fig 3, illustrated in the yellow drawing room.
H. Montgomery Hyde, Londonderry House and its Pictures, London, 1937, pl. XIV.
Londonderry House inventory, 1939, p. 69, yellow drawing room.