District of Columbia Directories
Directories of heads of households have been published for the District of Columbia. For example, the Family History Library has directories for:
||FHL fiche 6044618-28|
|1862-1935||FHL films 1377578|
|1889-1928||FHL book 975.3 E4b|
|1941||FHL film 1320614|
|1956, 1960||FHL book Q 975.3/W1 E4p|
The library also has a prominent citizens directory for the years 1908-9 (FHL film 1000157).
These and additional directories for Washington and Georgetown are also at the Library of Congress.