Column-Identifying Intial = Full Explanation

1-D = Dwelling - Houses numbered in the order of visitation
2-F = Families numbered in the order of visitation
3-Name= The name of every person whose place of abode on the first day of June, 1870, was in this family.
4-Age = Age at last birthday. If under 1 year, give months in fractions, thus 3/12
5-G = Sex {M= Male / F = Female}
6-C = Color {White = W / Black = B / Mulatto = M / Chinese = C / Indian = I}
7-O = Profession, Occupation, or Trade of each Male Person over 15 years of age.
Value of Real Estate owned
8-R = Value of Real Estate Owned
9-P = Value of Personal Estate
10-B = Place of Birth, Naming the State, Territory, or Country
11-FB = Father of Foreign born
12-MB = Mother of Foreign born
13-I = If born within the year, state month {Jan. & c.}
14-M = If married within the last year, state month {Jan. & c.}
15-A = Attended school within the year
16-CR = Cannot Read
17-CW = Cannot Write
18-DD = Whether deaf and dumb, blind, insane, idiotic, pauper, or convict.
19-US = Male Citizens of U.S. of 21 years of age and upwards.
20-V = Male Citizens of U.S. of 21 years of age and upwards where rights to vote is denied on other grounds than rebellion or other crime.