The 1880 Richland County, North Dakota, Census contains 74 pages (census
images) in Enumeration Districts 55 and 56.

The name of each image file is the page number. (In the case of 1880, 1900,
1910,
and 1920 census, the file name includes both the Enumeration District and the
page number.)

The following is a breakdown showing which county subdivisions are enumerated
in each Enumeration District:
Wahpeton: ED 55-01 through 55-08
Townships 129-133: ED 55-09 through 55-24, 55-33 through 55-40
Berlin: ED 55-25 through 55-32
Fort Abercrombie: ED 56-01 through 56-02
Townships 134-136: ED 56-03 through 56-34