John Joseph Mathews (November 16, 1894 – June 16, 1979) (Osage) became one of the Osage Nation's most important spokespeople and writers, and served on the Osage Tribal Council during the 1930s. He studied at the University of Oklahoma, Oxford University, and the University of Geneva after serving as a flight instructor during World War I. Mathews' first book was a history, Wah'kon-tah: The Osage and The White Man's Road (1929), which was selected by the Book-of-the-Month Club as their first by an academic press; it became a bestseller. His second book, Sundown (1934) is his most well known, an exploration of the disruption of the people and their society at the time of the oil boom, which also attracted criminal activities by leading whites in the county and state, including murder of Osage. In 1951 Mathews published a biography of E. W. Marland, noted oilman and governor of Oklahoma in the 1930s. His book The Osages: Children of the Middle Waters (1961) was a life work, preserving many collected stories and the oral history of the Osage. In 1996 Mathews was posthumously inducted into the Oklahoma Historians Hall of Fame. The cabin in the Osage Hills where he did much of his writing was acquired about 2014 by the Nature Conservancy of Oklahoma. His gravesite is next to it. Both will be preserved within the Tallgrass Prairie Preserve. Early life and education Mathews was born at Pawhuska, Oklahoma as the only surviving son of five children of William Shirley and Eugenia (Girard) Mathews. His banker father was part Osage, the son of John Allan Mathews, a noted trader, and Sarah Williams, the mixed-race daughter of A-Ci'n-Ga, a full-blood Osage, and "Old Bill" Williams, a noted missionary and later Mountain Man who lived with the Osage. Because the Osage had a patrilineal kinship system, the Mathews descendants were excluded from belonging to one of the tribe's clans, as their Osage ancestry was through the maternal line of A-Ci'-Ga, rather than through a direct male ancestor. Mathews' paternal grandparents had met in Kentucky, where "Old Bill" Williams had sent his daughters for school after his wife A-Ci'n-Ga had died. John Joseph Mathews' mother was Pauline Eugenia Girard, whose family had immigrated from France. The family had an "active interest in Osage culture." The Mathews children were one-eighth Osage by ancestry, as well as Anglo-Scots-Irish and French; they all attended local schools