|Clement William UNTHANK JP DL|
of Intwood Hall, co. Norfolk
Or a saltire Gules beween two crescents in pale of the last and as many gryphons’ heads erased in fess Sable.
|a) Harleian Society's Grantees of Arms
Unthank of Intwood Hall, co. Norfolk 1863 – Vol. LV fol. 68
b) Blazon: Burke's General Armory