Trinidad de Leon-Roxas (born Trinidad Roura de Leon; October 4 1900 June 20 1995) was the wife of Philippine President Manuel Roxas and the fifth First Lady of the Philippines. 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