50th United States Congress
The 50th United States Congress was a meeting of the legislative branch of the United States federal government, consisting of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from March 4, 1887, to March 4, 1889, during the last two years of Grover Cleveland's first presidency.
Source: Wikipedia — 50th United States Congress (CC BY-SA 4.0)