Unbound letters received, April 1866–December 1868, are arranged chronologically. Some of the letters are registered in the two volumes of registers of letters received, 1 (217) and 2 (218), described above.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M1907, File 3.35.5
Unbound letters received, September 1872–March 1878, are arranged according to their entry in the two volume of registers of letters received, 1 (101) and 2 (102), described above. The letters for April–July 1878 are missing.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M2029, File 1.11.4
Unbound letters received, 1865–1867, are arranged by year, thereunder by the initial letter of the surname of the writer, and thereunder chronologically.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M1909, File 4.30.6
Unbound letters received, January 1867–August 1868, are arranged chronologically, and some of the letters are entered in the register of letters received and endorsements sent and received mentioned above.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M1903, File 3.71.3
Unbound letters received, November 1867–December 1868, are arranged chronologically, and some of the letters are entered in the register of letters received and endorsements sent and received mentioned above.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M1903, File 3.73.3
Unbound letters received, May 1867–December 1868, are arranged chronologically. Only a few if any, of these letters appear in the register of letters received and endorsements sent.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M1900, File 4.24.3
Unbound letters received, September 1865–November 1868, are arranged by year, thereunder by the initial letter of the surname of the correspondent, and thereunder chronologically.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M1910, File 5.44.3
Unbound letters received from Bureau headquarters relating to appointments and revocations, January 1867–April 1869, are arranged chronologically by month.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M1909, File 2.2.1
Unbound letters received, January 1867–May 1868, are arranged in chronological order by date received and numbered. The letters are entered in the register of letters received (170) mentioned above.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M1904, File 4.24.5
Unbound letters received, April 1866–December 1868, are arranged in chronological order and numbered. The letters are registered in the single–volume register of letters received (175) mentioned above.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M1904, File 4.25.4
The single volume of letters received, May–September 1867 (198), is arranged in chronological order and numbered. The volume includes circulars and special orders received and has a name index.
Smithsonian National Museum of African American History and CultureCatalog NMAAHC.FB.M1911, File 3.27.3