Question: What role could Christian Daniel Claus have had during the Revolution?

full_context: Document 1: Commissioners for Indian Affairs: The Commissioners for Indian Affairs were a group of officials of colonial Albany, New York charged with regulating the fur trade and dealing with the Iroquois.
Document 2: Maritime fur trade: The maritime fur trade was a ship-based fur trade system that focused on acquiring furs of sea otters and other animals from the indigenous peoples of the Pacific Northwest Coast and natives of Alaska. The furs were mostly sold in China in exchange for tea, silks, porcelain, and other Chinese goods, which were then sold in Europe and the United States. The maritime fur trade was pioneered by Russians, working east from Kamchatka along the Aleutian Islands to the southern coast of Alaska. British and Americans entered during the 1780s, focusing on what is now the coast of British Columbia. The trade boomed around the beginning of the 19th century. A long period of decline began in the 1810s. As the sea otter population was depleted, the maritime fur trade diversified and transformed, tapping new markets and commodities, while continuing to focus on the Northwest Coast and China. It lasted until the middle to late 19th century. Russians controlled most of the coast of what is now Alaska during the entire era. The coast south of Alaska endured fierce competition between, and among, British and American trading vessels. The British were the first to operate in the southern sector, but were unable to compete against the Americans, who dominated from the 1790s to the 1830s. The British Hudson's Bay Company entered the coast trade in the 1820s with the intention of driving the Americans away. This was accomplished by about 1840. In its late period, the maritime fur trade was largely conducted by the British Hudson's Bay Company and the Russian-American Company.
Document 3: 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. In the United States and the United Kingdom he is best remembered as one of the leading British generals in the American War of Independence. His surrender in 1781 to a combined American and French force at the Siege of Yorktown ended significant hostilities in North America. He also served as a civil and military governor in Ireland and India; in both places he brought about significant changes, including the Act of Union in Ireland, and the Cornwallis Code and the Permanent Settlement in India.
Document 4: American Fur Company: The American Fur Company (AFC) was founded in 1808, by John Jacob Astor, a German immigrant to the United States. During the 18th century, furs had become a major commodity in Europe, and North America became a major supplier. Several British companies, most notably the North West Company and the Hudson's Bay Company, were eventual competitors against Astor and capitalized on the lucrative trade in furs. Astor capitalized on anti-British sentiments and his commercial strategies to become one of the first trusts in American business and a major competitor to the British commercial dominance in North American fur trade. Expanding into many former British fur-trapping regions and trade routes, the company grew to monopolize the fur trade in the United States by 1830, and became one of the largest and wealthiest businesses in the country.
Document 5: Cornplanter: John Abeel III (born between 1732 and 1746–February 18, 1836), known as Gaiänt'wakê ("Gyantwachia" - ″the planter″) or Kaiiontwa'kon ("Kaintwakon" - "By What One Plants") in the Seneca language and thus generally known as Cornplanter, was a Seneca war chief and diplomat of the Wolf clan. As a chief warrior, Cornplanter fought in the French and Indian War and the American Revolutionary War. In both wars, the Seneca and three other Iroquois nations were allied with the British. After the war Cornplanter led negotiations with the United States and was a signatory of the Treaty of Fort Stanwix (1784). He helped gain Iroquois neutrality during the Northwest Indian War.
Document 6: Beverley Robinson: Beverley Robinson (11 January 1721 – 9 April 1792), a wealthy colonist from New York, was a son of the Hon. John Robinson of Virginia, who was the President of that colony. He is mostly remembered as the commander of the Loyal American Regiment, a loyalist regiment in the American Revolutionary War and for his work with the British secret service during the war. After the war he retired to Britain.
Document 7: Capital District, New York: The Capital District, also known as the Capital Region, refers to the metropolitan area surrounding Albany, the capital of the U.S. state of New York. With a population of 1,170,483 (2013), the Capital District is the fourth largest metropolitan region in the state and the 45th largest in the country. Companies that have headquarters in Albany include CommerceHub and the Environment One Corporation. In the 21st century, the Capital District has emerged as a major anchor of Tech Valley, the moniker describing the technologically-focused region of eastern New York State. The Capital District was first settled by the Dutch in the early 17th century and came under British control in 1664. Albany has been the permanent capital of the state of New York since 1797. The Capital District is notable for many historical events that predate the independence of the United States, including the Albany Plan of Union and The Battles of Saratoga.
Document 8: Nanfan Treaty: Deed from the Five Nations to the King, of their Beaver Hunting Ground, more commonly known as the Nanfan Treaty, was an agreement made between the representatives of the Iroquois Confederacy with John Nanfan, the acting colonial governor of New York, on behalf of The Crown. The treaty was conducted in Albany, New York, on July 19, 1701, and amended by both parties on September 14, 1726.
Document 9: Loyalist (American Revolution): Loyalists were American colonists who remained loyal to the British Crown during the American Revolutionary War. At the time they were often called Tories, Royalists, or King's Men. They were opposed by the Patriots, those who supported the revolution and called them "persons inimical to the liberties of America". Prominent Loyalists repeatedly assured the British government that many thousands of loyalists would spring to arms and fight for the crown. The British government acted in expectation of that, especially in the southern campaigns in 1780-81. In practice, the number of loyalists in military service was far lower than expected. Across the colonies, Patriots watched suspected Loyalists very closely, and would not tolerate any organized Loyalist opposition. Many outspoken or militarily active loyalists were forced to flee, especially to their stronghold of New York City.
Document 10: John Butler (pioneer): John Butler (1728–1796) was a Loyalist who led an irregular militia unit known as Butler's Rangers on the northern frontier in New York during the American Revolutionary War. Born in Connecticut, he moved to New York with his family, where he learned several Iroquoian languages and worked as an interpreter in the fur trade. He was well-equipped to work with Mohawk and other Iroquois Confederacy warriors who became allies of the British during the rebellion.
Document 11: Commissioner of Crown Lands (Province of Canada): The Commissioner of Crown Lands was a member of the Executive Council for the Province of Canada responsible for administering the surveying and sale of Crown land, the forests, mines, and fisheries of the Province. From 1841 to 1867 the Department of Crown Lands was the biggest of the Province of Canada's departments. It assumed responsibility for mining in 1846, for fisheries in 1857, and for Indian Affairs in 1860. It functioned on a dual basis, with each branch divided into two separate sections, one for Upper Canada and one for Lower Canada. After Canadian Confederation in 1867, responsibility for provincial crown land and for natural resources was assigned to the provinces (Ontario and Quebec) while responsibility for fisheries and Indian Affairs were transferred to the new federal government.
Document 12: History of New York (state): The history of New York begins around 10,000 BC, when the first Native Americans arrived. By 1100 AC, New York's main native cultures, the Iroquoian and Algonquian, had developed. European discovery of New York was led by the French in 1524 and the first land claim came in 1609 by the Dutch. As part of New Netherland, the colony was important in the fur trade and eventually became an agricultural resource thanks to the patroon system. In 1626 the Dutch bought the island of Manhattan from Native Americans. In 1664, England renamed the colony New York, after the Duke of York (later James II & VII.) New York City gained prominence in the 18th century as a major trading port in the Thirteen Colonies.
Document 13: Allen McLane: Allan McLane (August 8, 1746 – May 22, 1829) was an officer in the Continental Army during the American Revolution. He was then appointed as first United States Marshal of Delaware on September 26, 1789.<ref name="http://www.usmarshals.gov"> </ref> He was appointed as Collector of the Port of Wilmington in 1797 and remained in that office until his death on May 22, 1829, at the age of 83. His son, Louis McLane, served as the U.S. Secretary of State for President Andrew Jackson.
Document 14: Daniel Clark (Louisiana politician): Daniel Clark (circa 1766 – August 13, 1813) was the first Delegate from the Territory of Orleans to the United States House of Representatives. Born in Sligo, Ireland, he was reportedly educated at Eton College in England.
Document 15: Daniel Claus: Christian Daniel Claus (1727–1787) was a Commissioner of Indian Affairs and a prominent Loyalist during the American Revolution.
ground_truth: regulating the fur trade and dealing with the Iroquois