RC
Robert Cummings — 1930 US Census Record
Model Tree available1930 United States Federal Census · Columbia, Georgia
Our Model Tree links this Robert Cummings across the 1910, 1920 and 1930 US Censuses in Columbia, Georgia (XGBoost, ~Confirmed), with identified parents Alonza & Mander — first a head (b.~1906), then head of a 3-person household.
Age 24
b. ~1906
Male
Head
Born: Georgia
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Columbia, Georgia |
| Surname | Cummings |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Georgia |
| Age at First Marriage | 18 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Additional Details | |
| Occupation | Labor |
| Industry | Wood Yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 2 |
| Veteran | No |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Labor |
| Township / Ward | 125 Militia District |
| Est. Birth Year | ~1906 |
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 |
|---|---|---|---|---|
| Freeman Cummings | Son | — | ~1930 | |
| Annie Cummings | Spouse | — | 23 | ~1907 |
| Robert Cummings | Head | — | 24 | ~1906 |
Census Appearances
1910
Columbia, Georgia
Son, age 6
Columbia, Georgia · implied b. ~1904 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cumming |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1920
Columbia, Georgia
Son, age 15
Columbia, Georgia · implied b. ~1905 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cummings |
| Given Name | Robert M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| 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
Columbia, Georgia
Head, age 24
Columbia, Georgia · implied b. ~1906 — 3 household members
| Surname | Cummings |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Georgia |
| Age at First Marriage | 18 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Labor |
| Industry | Wood Yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 2 |
| Veteran | No |
| 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 Cummings across 3 US Census years (1910, 1920 and 1930) in Columbia, Georgia, using XGBoost record linkage. Identified parents: father Alonza Cumming (~0.92 confidence) and father Mander Cummings (~0.92 confidence) and mother Elvira Cumming (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alonza Cumming
b. ~1855
Source father
● Household
· direct · ~0.92
Father
Mander Cummings
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Elvira Cumming
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Cummings
Head · 1930 · age 24 · b. ~1906 · 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 — Columbia, Georgia
Open full size
1930 US Federal Census — Columbia, Georgia
Page Contents
50 people indexed on this census page (ia:1930:georgiacensus00reel349:0037)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charlson Anderson | 31 | Head | Clerk | Georgia |
| 2 | Lucy Anderson | 32 | Wife | None | Georgia |
| 3 | Mary Anderson | 7 | Daughter | None | Georgia |
| 4 | William J. Anderson | 6 | Son | None | Georgia |
| 5 | Jack Anderson | 3 | Son | None | Georgia |
| 6 | William L. Rowntree | 60 | Head | Merchant | South Carolina |
| 7 | Mamie Rowntree | 42 | Wife | None | Georgia |
| 8 | Ignatius Hester | 50 | Head | Farmer | Georgia |
| 9 | Elizabeth Hester | 47 | Wife | Labor | Georgia |
| 10 | Dominick Jr. Hester | 17 | Son | Labor | Georgia |
| 11 | Frances Hester | 15 | Daughter | Labor | Georgia |
| 12 | Whitney Hester | 13 | Son | Labor | Georgia |
| 13 | William Hester | 11 | Son | Labor | Georgia |
| 14 | Dosey C. Fuller | 41 | Head | Farmer | North Carolina |
| 15 | Early Fuller | 37 | Wife | Labor | South Carolina |
| 16 | Pearl Fuller | 29 | Sister-in-law | Labor | Georgia |
| 17 | Bessie Fuller | 13 | Daughter | Labor | South Carolina |
| 18 | Dosey C. Jr. Fuller | 13 | Son | Labor | South Carolina |
| 19 | Frankie Fuller | 11 | Son | None | South Carolina |
| 20 | Henry Hester | 31 | Head | Farmer | Georgia |
| 21 | Mary H. Hester | 30 | Wife | Labor | Georgia |
| 22 | Henry Hester | 11 | Son | Labor | Georgia |
| 23 | Sidney Hester | 9 | Son | None | Georgia |
| 24 | Wallace Hester | 7 | Son | None | Georgia |
| 25 | Willie G. Hester | 5 | Son | None | Georgia |
| 26 | Clinton Hester | 22 | Head | Farmer | Georgia |
| 27 | Charlotte Hester | 20 | Wife | Labor | Georgia |
| 28 | John Hester | 3 | Son | None | Georgia |
| 29 | Annie Hester | 2 | Son | None | Georgia |
| 30 | William Rowntree | 36 | Head | Merchant | South Carolina |
| 31 | Lena Rowntree | 32 | Wife | None | South Carolina |
| 32 | Mary Rowntree | 8 | Daughter | None | Georgia |
| 33 | Dorothy Rowntree | 5 | Son | None | Georgia |
| 34 | Richard Rowntree | 3 | Son | None | Georgia |
| 35 | Florence Rowntree | 1 | Daughter | None | Georgia |
| 36 | Fred Rowntree | 38 | Head | Clerk | South Carolina |
| 37 | Clara Rowntree | 33 | Wife | None | Georgia |
| 38 | Robert Cummings THIS PERSON | 24 | Head | Labor | Georgia |
| 39 | Annie Cummings | 23 | Wife | Labor | Georgia |
| 40 | Freeman Cummings | 0 | Son | None | Georgia |
| 41 | James Barnett | 34 | Head | Farmer | Georgia |
| 42 | Lena Barnett | 32 | Wife | Labor | Georgia |
| 43 | Wesley Barnett | 14 | Son | Labor | Georgia |
| 44 | Lula Barnett | 11 | Son | Labor | Georgia |
| 45 | Edna Barnett | 8 | Daughter | None | Georgia |
| 46 | Grady Barnett | 6 | Son | None | Georgia |
| 47 | Vinson Barnett | 4 | Son | None | Georgia |
| 48 | Walter Barnett | 2 | Son | None | Georgia |
| 49 | Daisy Davis | 22 | Niece | Labor | Georgia |
| 50 | Rosa M. Davis | 3 | Niece | None | Georgia |
Pedigree Summary
Robert
Gen 1 · 3 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)