L’Enfant & the Designing of Washington D.C.

A View of the National Mall (facing east).

  • The Residence Act, passed by Congress in July of 1790, decreed that a location on the Potomac River, to be chosen by President Washington, would become the permanent national capital.

  • 1791, Washington selected the location of president-day Washington D.C. as the site of the new capital city.

  • However, in 1791 the area was scarcely developed and arduous labor was still required for a national capital to rise from this sleepy backwater.

  • But for a city planner it was the opportunity of a life-time, a blank canvas on which to erect a whole new city with a highly important purpose, from scratch. 

  • Owing to his relationship with President George Washington, the opportunity would belong to Pierre Charles L’Enfant.

  • Pierre Charles L’Enfant was a Frenchman who, seeking glory as a war hero, joined the Continental Army during the American Revolutionary War (1775-1783).

  • Following the War, L’Enfant became a New York City based architect and in 1788 was commissioned to remodel Federal Hall after New York was chosen as the temporary first seat of the new federal government. 

  • L’Enfant had written to George Washington in 1789, requesting the opportunity to design the new permanent capital city, wherever it may be placed.

  • Upon designating the location of this new city in 1791, President George Washington obliged L’Enfant’s request, choosing him to design what would become Washington D.C.

  • So L’Enfant left New York City for Georgetown and set off to work on a plan for the new capital in March of 1791. 

  • His resulting blueprint envisioned modern-day Washington D.C., including the national mall – what L’Enfant referred to as the “Grand Avenue” –  flanked by Capitol Hill to the east and the White House to the west.

  • The plan also included numerous green spaces and public squares. 

  • However, conflicts between L’Enfant and three commissioners President Washington had also appointed to work on the project would eventually lead L’Enfant to resign his position. 

  • He died in 1825 having received no credit for his design or payment for his work.

  • And the city remained unfinished long after L’Enfant’s death, with his planned public squares sitting empty and his envisioned National Mall incomplete. 

  • So in 1901, Congress created the McMillan Commission (1901-1902), compromised of architects and city planners, to finish development of the city.

  • The Commission finished designing D.C. based largely on L’Enfant’s original blueprint. 

  • Today the National Mall - running from the Lincoln Memorial to Capitol Hill - serves as a center for civic life and public protests.

  • The Mall is also home to some of America’s most popular museums.

  • And Washington D.C. was visited by an estimated 20 million Americans in 2017.

Written By: Aiden Singh Published: July 19, 2020 Sources