[Edward Gordon, Lord Penrhyn, Scottish politician and industrialist in Wales.] Autograph Signature ('Penrhyn | Lord Lieutenant') to Commission appointing D. G. Griffiths to a captaincy in the Royal Carnarvon Rifle Militia.

1p., foolscap 8vo. In good condition, lightly aged. On bifolium, docketed on reverse of second leaf: 'Dated the 9th. August 1870. | The Right Honorable Edward Gordon Lord Penrhyn | to | Lieutenant D: G: Griffith | Commission promoting him to be Captain of and in the Royal Carnarvon Rifle Militia.' Added in another hand at foot: 'Gazetted 16th. Augt 1870.' . The twenty-four line commission (appointing Griffith 'vice Kneeshaw resigned) is in a secretarial hand, signed at the foot by Penrhyn. A relation of the Earl of Morton, Penrhyn was the owner of the Penrhyn Quarry near Bethesda, Wales, which under his ownership developed into one of the two largest slate quarries in the world.