) Kellogg had a longtime interest in
Arabian horses. In 1925, he purchased for $250,000 in
Pomona, California, to establish an
Arabian horse ranch. Starting with breeding stock descended from the imports of
Homer Davenport and
W. R. Brown, Kellogg then looked to
England, where he purchased a significant number of horses from the
Crabbet Arabian Stud, making multiple importations during the 1920s. The Kellogg ranch became well known in southern California not only for its horse breeding program but also for its entertaining, weekly horse exhibitions, open to the public and frequently visited by assorted Hollywood celebrities. Among many other connections to Hollywood, the actor
Rudolph Valentino borrowed the Kellogg stallion "Jadaan" for his 1926 movie
Son of the Sheik, along with a Kellogg employee,
Carl Raswan, who rode in certain scenes as Valentino's stunt double. In 1932, Kellogg donated the ranch, which had grown to , to the
University of California. In 1933, the ranch obtained some of the horses sold in the dispersal of Brown's Maynesboro stud. During
World War II, the ranch was taken over by the
U.S. War Department and was known as the
Pomona Quartermaster Depot (Remount). In 1948, the ranch was transferred to the
U.S. Department of Agriculture; and in 1949, the land was deeded to the W. K. Kellogg Foundation. Later in 1949, title to the then ranch and horses was passed to the State of California, with the provision that the herd of Arabian horses must be maintained. The ranch became part of the Voorhis unit of what was then known as the
California Polytechnic State College in
Pomona. This became known as the Kellogg Campus, and in 1966, it was separated to form
California State Polytechnic College, Kellogg-Voorhis. The ranch was also the location of the W. K. Kellogg Airport (not to be confused with the
airport of the same name in
Battle Creek, Michigan). It operated from 1928 to 1932, and was then the largest privately owned airport in the country. Some of Kellogg's property near Battle Creek was donated to
Michigan State College and is now the
Kellogg Biological Station. ==Death==