1. 1
   Tenth census, agriculture, Illinois

   Cyhoeddwyd 1960

   [Washington] : [National Archives and Records Service], [196-?]

   1 online resource (64 microfilm reels)

   “...[National Archives and Records Service],...”
   

   Local Call Number: Llwytho...
   

   Center for Research Libraries: 1850 (Adams-Franklin)
   

   Mynediad Ar-lein

   Ychwanegu at ffefrynnau
   

   Wedi'i Gadw mewn:
2. 2
   Census descriptions of geographic subdivisions and enumeration districts, 1830-1950

   Cyhoeddwyd 1978

   Washington : National Archives and Records Service, 1978-

   1 online resource (microfilm reels)

   “...National Archives and Records Service,...”
   

   Local Call Number: Llwytho...
   

   Center for Research Libraries: 1910: v.45-47; Washington-Puerto Rico
   

   Mynediad Ar-lein

   Ychwanegu at ffefrynnau
   

   Wedi'i Gadw mewn:
3. 3
   Passenger lists of vessels arriving at New York, 1820-1897

   Cyhoeddwyd 1957

   Washington : National Archives and Records Service, 1957.

   1 online resource (675 microfilm reels) : positive.

   “...National Archives and Records Service,...”
   

   Local Call Number: Llwytho...
   

   Guide
   

   Mynediad Ar-lein

   Ychwanegu at ffefrynnau
   

   Wedi'i Gadw mewn:
4. 4
   Population schedules of the sixth census of the United States, 1840

   Cyhoeddwyd 1967

   Washington : National Archives, National Archives and Records Service, 1967.

   1 online resource (580 microfilm reels)

   “...National Archives, National Archives and Records Service,...”
   

   Local Call Number: Llwytho...
   

   Guide
   

   Mynediad Ar-lein

   Ychwanegu at ffefrynnau
   

   Wedi'i Gadw mewn:

Offerynnau Chwilio: