RC
Robert Campbell — 1930 US Census Record
Model Tree available1930 United States Federal Census · Decatur, Georgia
Our Model Tree links this Robert Campbell across the 1920, 1930 and 1940 US Censuses in Decatur, Georgia (XGBoost, ~Confirmed), with identified parents W & Minnie — first a head (b.~1898), then head of a 3-person household.
Age 32
b. ~1898
Male
Head
Born: Georgia
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Decatur, Georgia |
| Surname | Campbell |
| Given Name | Robert B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Georgia |
| Age at First Marriage | 21 |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | Georgia |
| Additional Details | |
| Occupation | Farmer |
| Industry | Own Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Farmer |
| Township / Ward | Pine Hill Militia District 1188 |
| Est. Birth Year | ~1898 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Edith Campbell | Daughter | — | 3 | ~1927 |
| Robert Campbell | Head | — | 32 | ~1898 |
| Ruby Campbell | Other | — | 23 | ~1907 |
Census Appearances
1920
Decatur, Georgia
Son, age 22
Decatur, Georgia · implied b. ~1898 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | Georgia |
| Occupation | Laborer |
| Industry | Home farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1930
Decatur, Georgia
Head, age 32
Decatur, Georgia · implied b. ~1898 — 3 household members
| Surname | Campbell |
| Given Name | Robert B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Georgia |
| Age at First Marriage | 21 |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | Georgia |
| Occupation | Farmer |
| Industry | Own Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Decatur-County, Georgia
Head, age 43
Decatur-County, Georgia · implied b. ~1897 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | R. B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Pine Hill District |
| 1935 Residence (County) | Decatur |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Highest Grade | H 3 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Robert Campbell across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father W Campbell (~0.92 confidence) and mother Minnie Campbell (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
W Campbell
b. ~1866
Source father
● Household
· direct · ~0.92
Mother
Minnie Campbell
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Campbell
Head · 1930 · age 32 · b. ~1898 · Georgia
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Decatur, Georgia
Open full size
1930 US Federal Census — Decatur, Georgia
Page Contents
50 people indexed on this census page (ia:1930:georgiacensus00reel350:0839)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Audrey Hatcher | 18 | — | — | Georgia |
| 2 | Sarah Hatcher | 15 | — | — | Georgia |
| 3 | Bessie Hatcher | 12 | — | — | Georgia |
| 4 | Robert B. Campbell THIS PERSON | 32 | Head | Farmer | Georgia |
| 5 | Ruby L. Campbell | 23 | Wife-H | — | Georgia |
| 6 | Edith D. Campbell | 3 | Daughter | — | Georgia |
| 7 | Edgar J. Cato | 47 | Head | Farmer | Georgia |
| 8 | Mattie D. Cato | 33 | Wife-H | — | Alabama |
| 9 | James Cato | 16 | Son | — | Georgia |
| 10 | Albert J. Cato | 13 | Son | — | Georgia |
| 11 | Ella E. Cato | 11 | Daughter | — | Georgia |
| 12 | Earl J. Cato | 9 | Son | — | Georgia |
| 13 | Jack W. Cato | 6 | Son | — | Georgia |
| 14 | Bryon A. Cato | 4 | Son | — | Georgia |
| 15 | Doris H. Cato | 2 | Daughter | — | Georgia |
| 16 | Mary E. Cato | 0 | Daughter | — | Georgia |
| 17 | William C. Aultman | 39 | Head | Farmer | Georgia |
| 18 | Fairby C. Aultman | 41 | Wife-H | — | North Carolina |
| 19 | Maurice L. Aultman | 18 | Son | — | Georgia |
| 20 | Owen W. Aultman | 15 | Son | — | Georgia |
| 21 | Mildred M. Aultman | 13 | Daughter | — | Georgia |
| 22 | Agnes H. Aultman | 10 | Daughter | — | Georgia |
| 23 | James T. Wright | 41 | Head | Farmer | Alabama |
| 24 | Matilda F. Wright | 35 | Wife-H | — | Florida |
| 25 | Albert C. Smith | 16 | Step son | Laborer | Florida |
| 26 | Ruby L. Wright | 14 | Daughter | Laborer | Alabama |
| 27 | Annie L. Smith | 14 | Step daughter | — | Florida |
| 28 | Ellis O. Smith | 12 | Step son | — | Florida |
| 29 | J. D. Wright | 11 | Son | — | Alabama |
| 30 | Oscar D. Smith | 10 | Step son | — | Florida |
| 31 | Helen E. Wright | 9 | Daughter | — | Alabama |
| 32 | Lula Mae Smith | 8 | Step daughter | — | Florida |
| 33 | Beula M. Smith | 8 | Step daughter | — | Florida |
| 34 | Alice Pauline Wright | 5 | Daughter | — | Alabama |
| 35 | Homer H. Wright | 36 | Head | Farmer | Alabama |
| 36 | Julia E. Wright | 34 | Wife-H | — | Alabama |
| 37 | James A. Wright | 14 | Son | — | Alabama |
| 38 | Mary C. Wright | 11 | Daughter | — | Alabama |
| 39 | Charlie B. Wright | 8 | Son | — | Alabama |
| 40 | Homer J. Wright | 5 | Son | — | Georgia |
| 41 | Jake Tyler | 52 | Head | Farmer | Georgia |
| 42 | Charity Tyler | 33 | Wife-H | — | Georgia |
| 43 | Dewey Pringley | 18 | Step son | Laborer | Georgia |
| 44 | Lillie Pringley | 17 | Step daughter | Laborer | Georgia |
| 45 | Fannie Tyler | 16 | Daughter | Laborer | Georgia |
| 46 | Angus O. Tyler | 10 | Daughter | — | Georgia |
| 47 | Linnie Minton | 72 | Mother in law | — | Georgia |
| 48 | Charles J. Middleton | 50 | Head | Farmer | Georgia |
| 49 | Sadie Middleton | 23 | Wife-H | — | Georgia |
| 50 | Ella M. Middleton | 3 | Daughter | — | Georgia |
Pedigree Summary
Robert
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)