With the money made selling these policies, the Stilwells returned to Kansas City where Arthur sold real estate and began building the Kansas City Suburban Belt Railway. In his quest to connect Kansas City to the
Gulf of Mexico by rail, he began building and acquiring rail lines for the Kansas City, Pittsburg and Gulf Railroad Company (later to become the
Kansas City Southern Railroad), plotting townsites along the way which included
Mena, Arkansas,
Stilwell, Oklahoma,
Port Arthur, Texas, and many more. Setbacks including lawsuits, a hurricane, and yellow fever caused financial problems for the otherwise successful venture, and on April 1, 1899, the KCPG was thrown into
receivership by one of its financiers,
John Warne Gates, over an unpaid printing bill. Stilwell was out, but the discovery of a giant oilfield in Texas in 1901 ensured the railroad's future success. Unfazed by losing control of the KCPG, Stilwell announced plans to build a railroad connecting Kansas City with the Pacific Ocean and organized the
Kansas City, Mexico and Orient Railway. Although progress was made, financial problems and the
Mexican Revolution caused this company to be forced into receivership in March 1912. Ironically, oil was discovered under its tracks and was to contribute to the fortune of its receiver
William T. Kemper. After that, the Stilwells moved to New York, where Arthur spent his time writing books, plays, poems and hymns. Arthur Stilwell died of
apoplexy on September 26, 1928, in New York. His distraught wife, Jennie, committed
suicide by jumping out the window of their New York apartment thirteen days later. The Stilwells were said to have left an estate of only $1,000. The cremated remains of the Stilwells have never been located. In all, Arthur Stilwell organized 41 companies of various kinds during his career. He is credited with building more than of railroad in his lifetime and founding more than 40 cities. ==Personal life==