Thomas Hamilton, 1st Earl of Haddington, designated before his peerage as 'of Drumcarny, Monkland, and Binning', was a Scottish administrator, Lord Advocate, judge, and Lord Lieutenant of Haddingtonshire.

Hilderston or Hilderstone in West Lothian, Scotland, was the site of the discovery of a vein of silver in 1606 and a mining operation that attracted international interest. King James used rumours of a silver bonanza to leverage a loan in the City of London. He took over the mine works, an act sometimes regarded as an example of nationalization. The enterprise may have inspired a satirical stage play. On 8 May 1608 work commenced under royal supervision. Miners from Cornwall and Germany were employed in the works.