The territorial designation is pronounced /diːɛl/ as in the usual pronunciation of the Scottish surname. The ancient family seat, Dalzell House in Motherwell, Lanarkshire, was sold in 1952. The third Baron lived in Bramley, Surrey.
In 1980, James Hamilton, later to become the 4th Baron, inherited the Apley Hall estate of some 8,500 acres in Shropshire and the Betchworth estate in Surrey on the death of his cousin Major General E. H. Goulburn. The village hall at Betchworth is named the Hamilton Rooms after the family. As of 2004 the estate is divided into the land portion still owned by the current baron.[3]
Gules, an annulet or between three cinquefoils pierced ermine.
Supporters
Dexter: an antelope proper, ducally gorged and chained, the chain reflexed over the back or; Sinister: a wild man proper, wreathed about the temples and loins with laurel, and holding over the sinister shoulder a club or.