Will Rogers Memorial Claremore. Other family members interred there are Rogers' wife, Betty (1879–1944), three of their four children: Fred Stone Rogers (1918–1920), Mary Amelia Rogers Brooks (1913–1989), and James Blake (Jim) Rogers (1915–2000). Jim's wife, Marguerite Astrea Kemmler Rogers (1917–1987) as well as Jim's oldest son, James Kemmler (Kem) Rogers (1939–2014) are also interred there. On March 7, 2016, Governor Mary Fallin signed Senate Bill 1570 into law, which put the Will Rogers Memorial Commission, which governed both the Will Rogers Memorial Museum and the Dog Iron Ranch, Will Rogers' birthplace in Oologah, under the control of the Oklahoma Historical Society. The
Will Rogers State Historic Park only field that is regulation size. The ranch has been in many movies and television shows, including "", in which it stood in for Golden Gate Park. The polo field features a gentle slope that forms an area for viewing the polo action. Up from the parking area are the ranch buildings, including the visitor center, which once was the ranch guest house. The visitor center features a film on the life of Will Rogers, literature and an audio tour of the grounds. The ranch buildings and grounds are maintained as they were when the Rogers family lived there in