National Portrait Gallery London

John Singer Sargent's portrait of Sir Frank Swettenham. 1904. Oil on canvas.

Collection Cartier

Two articulated fern-spray brooches, 1903, diamonds and platinum.

The Rothschild Collection (Rothschild Family Trust)

A fan of ostrich feathers, tortoise shell, silver and diamonds.

Rothchild Archives

A photograph of King Edward VII, 1909.

Rothchild Archives

Lady Helen Vincent in 1910.

ashion Museum, Bath

A House of Worth gown of silk with silver and gold thread and bullion work.