Question: Blackledge-Kearney was used by which administrator for a temporary headquarters during the crossing of the Hudson in the late 1770s?
Sentence (from "Charles Cornwallis, 1st Marquess Cornwallis"): Charles Cornwallis, 1st Marquess Cornwallis KG, PC (31 December 1738 – 5 October 1805), styled Viscount Brome between 1753 and 1762 and known as The Earl Cornwallis between 1762 and 1792, was a British Army officer and colonial administrator.
Relevant evidence: Yes