Please answer the following question: John Adam Eckfeldt (June 15 1769 – February 6 1852; usually Adam Eckfeldt) was a worker and official in the early days of the United States Mint. A lifelong Philadelphian Eckfeldt served as the second chief coiner of the Mint from 1814 until 1839.Eckfeldt's father owned a large smithy and involved himself in early attempts at American coinage. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Office Holder