He successfully defended himself all six. In another seven suits regarding the Aggregate Fund which also went to the Supreme Court, he was either completely or partially successful. The Supreme Court cases which name James Greenleaf directly are:   Another case, "Morris v. United States", 174 U.S. 196 (1899), involved a suit against the estate of Robert Morris, and helped resolve a long-running boundary dispute in the District of Columbia. The case discusses Greenleaf, Nicholson, and Morris' involvement in selling lots on Water Street. Greenleaf Point in Washington, D.C., is named for James Greenleaf. Little of Greenleaf Point was developed by the time Greenleaf was forced into bankruptcy. The city grew not on Greenleaf Point, as he anticipated, but around the White House, around the United States Capitol, and between the White House and Georgetown. By 1800, Greenleaf Point was still almost completely undeveloped. The only finished road through the area was New Jersey Avenue, on which two large buildings were constructed. Twenty half-finished structures, begun by Greenleaf, clustered around high land on South Capitol Street. The city's first Methodist church meeting was held in one of the "20 Buildings" in 1802. By 1824, however, the 20 Buildings were in ruins. Another historic structure erected by Greenleaf was what is now known as the Thomas Law House, built in 1795 on 6th Street SW. Thomas Law and his new wife Elizabeth Parke Custis Law lived there from March through August 1796 after their marriage, and while waiting for their own house to be completed. This structure still stands in 2012, and has been listed on the National Register of Historic Places since 1973. It is one of the few early Federal-style houses still standing. Greenleaf also at one time owned the land on which the Washington Arsenal and the District of Columbia Penitentiary were later built. This was the site where George Atzerodt, David Herold, Lewis Powell, and Mary Surratt were hanged on July 7, 1865, for their role in assassinating President Abraham Lincoln. Both sites are now part of Fort Lesley J. McNair. Greenleaf School, a former D.C. public school located on 4th Street SW between M and N Streets SW, was indirectly named for him. In 1871, an existing red brick schoolhouse at that location was renamed the "Greenleaf Building" a name "suggested by [its] location" in the Greenleaf part of Washington.