Hume-Williams baronets
Crest	A lion rampant Sable gorged with a collar suspended therefrom by its chains a portcullis Or and holding between the paws a bird-bolt erect Argent headed and flighted Gold.
Shield	Per chevron Or and Sable in chief two demi-lions rampant and erased of the last and in base a crossbow bent palewise Argent the arrow of the first.
Motto	Pax Quaeritur Bello[1]

The Hume-Williams Baronetcy, of Ewhurst in the County of Surrey, was a title in the Baronetage of the United Kingdom. It was created on 28 November 1922 for the barrister and Conservative politician Sir Ellis Hume-Williams.^[2] The title became extinct on the death of the second Baronet in 1980.

• Sir Ellis William Hume-Williams, 1st Baronet (1863–1947)
• Sir Roy Ellis Hume-Williams, 2nd Baronet (1887–1980)

• Leigh Rayment's list of baronets