During the American Civil War, the city was never far from the frontline, if only because Richmond, Virginia, the Confederate capital, was so close. Following the assassination of President Abraham Lincoln at Ford’s Theatre just days after the war’s end, Washington was plunged into a state of unprecedented desperation and despair.

In the years following the Civil War, the capital was slowly transformed into a showplace. Two factors contributed to this change. First, in 1871 self-government was granted for the first time to Washingtonians. Under the new territorial government, which lasted just three years, numerous city improvement projects were undertaken: modern schools and markets were erected, streets were paved, outdoor lighting was installed, sewers were built, and more than 50,000 trees were planted. The price for these improvements, however, was far more than Congress had anticipated. The new territorial government was short-lived, but Congress was required to complete the projects. Second, beginning in the 1880s, a number of newcomers arrived in Washington from across the country. Many of them were affluent intellectuals and lobbyists. This new “elite” made Washington their part-time home during the winter social season. Members of the old Washington society became known as “Cave Dwellers,” a local term for descendants of the original families of the area. They generally still keep within their own social circles. The new plans were stunning, but years would pass before any of them could be realised.