• History of Washington, D.C., by period‎ (5 C)

A

• African-American history of Washington, D.C.‎ (12 C, 139 P)
• History of American University‎ (2 P)

B

• Burials at the Georgetown University Jesuit Community Cemetery‎ (25 P)

C

• History of colleges and universities in Washington, D.C.‎ (1 C, 2 P)
• Crimes in Washington, D.C.‎ (7 C, 26 P)

E

• Electoral history of politicians from the District of Columbia‎ (1 P)
• Ethnic groups in Washington, D.C.‎ (11 C, 2 P)
• Political events in Washington, D.C.‎ (3 C, 1 P)

F

• Former buildings and structures in Washington, D.C.‎ (6 C, 1 P)

H

• Historic American Buildings Survey in Washington, D.C.‎ (1 C, 30 P)
• Historic sites in Washington, D.C.‎ (9 C, 1 P)
• Historic trails and roads in Washington, D.C.‎ (1 C)
• History museums in Washington, D.C.‎ (2 C, 27 P)
• History of women in Washington, D.C.‎ (3 C)

L

• Labor relations in Washington, D.C.‎ (2 C, 2 P)
• Legal history of the District of Columbia‎ (28 P)
• Lists of National Register of Historic Places in Washington, D.C.‎ (7 P)

M

• Mayoral elections in Washington, D.C.‎ (14 P)
• Military history of Washington, D.C.‎ (4 C, 4 P)

N

• Native Americans in Washington, D.C.‎ (3 C, 6 P)
• New Deal in Washington, D.C.‎ (1 C)

O

• Defunct organizations based in Washington, D.C.‎ (3 C, 21 P)

R

• History of racism in Washington, D.C.‎ (3 C, 5 P)
• Riots and civil disorder in Washington, D.C.‎ (2 C, 11 P)

T

• Temperance movement in Washington, D.C.‎ (3 P)
• Terrorist incidents in Washington, D.C.‎ (1 C, 5 P)

W

• History of the White House‎ (16 P)

• History of Washington, D.C.

.

• National Register of Historic Places listings in Washington, D.C.

*

• Timeline of Washington, D.C.

0–9

• 16th Street World War I Memorial Trees
• 1989 DC Prostitute Expulsion
• 2016 Washington, D.C., statehood referendum
• 2024 Washington summit

A

• Adas Israel Congregation (Washington, D.C.)
• Alley Dwelling Authority
• American League Park
• Apollo Theater (Washington, D.C.)
• Aqueduct Bridge (Potomac River)
• Association of the Oldest Inhabitants of the District of Columbia
• Athletic Park (Washington)

B

• Babcock Lakes
• Stephen Bloomer Balch
• Baltimore and Potomac Railroad Station
• George Beall
• Boundary markers of the original District of Columbia
• Jehiel Brooks
• Buzzard Point

C

• Camp Greene (Washington, D.C.)
• Center Market, Washington, D.C.
• City Out of Wilderness
• CityCenterDC
• Columbian Harmony Cemetery
• Coxey's Army

D

• District Grocery Stores
• District of Columbia statehood movement

E

• Andrew Ellicott
• Emancipation Commission
• Ethiopians in Washington, D.C.

F

• 2012 Family Research Council attack
• Firearms Control Regulations Act of 1975
• Fry's Army
• Funding Act of 1790

G

• Garden Club of America Entrance Markers in Washington, D.C.
• Assassination of James A. Garfield
• Georgetown street renaming
• Go-go
• George Gordon (merchant)
• Graceland Cemetery (Washington, D.C.)

H

• Étienne Sulpice Hallet
• Herdic
• Historical Society of Washington, D.C.
• History of Irish Americans in Washington, D.C.
• History of Native Americans in Washington, D.C.
• History of the Jews in Washington, D.C.
• Hoover Field
• Arleen McCarty Hynes

J

• James Creek

L

• L'Enfant Plan
• Pierre Charles L'Enfant
• List of incidents of political violence in Washington, D.C.

M

• Norman Mayer
• McMillan Plan
• McMillan Sand Filtration Site
• McPherson Square

N

• Nacotchtank
• National Capital Brewing Company
• National Republican (newspaper)
• New Jersey Avenue Station
• Norfolk & Washington Steamboat Company
• Northeast Temple and Market Company
• Northern Liberty Market

O

• O'Neale v. Thornton
• Old Greyhound Terminal (Washington, D.C.)

P

• Pearl incident
• Potomac Yard
• Presidential Airways (scheduled)

R

• Randolph Square
• Residence Act
• Riggs Bank

S

• Michael Shiner
• Lenny Skutnik
• Suburban Gardens
• 1978 Washington summit
• Suter's Tavern
• Swampoodle Grounds

T

• Three Sisters Bridge
• Tiber Creek
• Timeline of violent incidents at the United States Capitol

U

• United States Congressional Joint Committee on Washington Metropolitan Problems
• United States Senate Committee on the District of Columbia

W

• Washington Airport
• Washington Brewery Company
• Washington Brick Company
• Washington City Canal
• 1982 Washington Metro train derailment
• The Washington Star
• Washington-Hoover Airport
• Washington, D.C., Admission Act
• Washington: Village and Capital, 1800–1878
• Dwight Watson (farmer)
• Wayland Seminary
• List of White House security breaches