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John Moon — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Dekalb-County, Georgia
Our Model Tree links this John Moon across the 1930 and 1940 US Censuses in Dekalb-County, Georgia (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 5-person household.
Age 12
b. ~1928
Male
Son
Born: Georgia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Dekalb-County, Georgia |
| Surname | Moon |
| Given Name | John B. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | R |
| 1935 Residence (County) | DeKalb |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Georgia |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | Atlanta City |
| Est. Birth Year | ~1928 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Robert Moon | Son | — | 5 | ~1935 |
| John Moon | Son | — | 12 | ~1928 |
| Margaret Moon | Daughter | — | 14 | ~1926 |
| Edith Moon | Spouse | — | 44 | ~1896 |
| John Moon | Head | — | 50 | ~1890 |
Census Appearances
1930
Dekalb, Georgia
Son, age 2
Dekalb, Georgia · implied b. ~1928 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moon |
| Given Name | John B. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Alabama |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Dekalb-County, Georgia
Son, age 12
Dekalb-County, Georgia · implied b. ~1928 — 5 household members
| Surname | Moon |
| Given Name | John B. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | R |
| 1935 Residence (County) | DeKalb |
| Highest Grade | No 6 |
| 1935 Residence | Georgia |
| 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 John Moon across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Moon
Son · 1940 · age 12 · b. ~1928 · Georgia
★ You are viewing this record
Sibling
Robert Moon
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Moon
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Dekalb-County, Georgia
Open full size
1940 US Federal Census — Dekalb-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00727-00711)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Idus Coleman Farmer | 31 | Head | Truck Driver | Georgia |
| 2 | Ruby Mae Farmer | 24 | Wife | — | Georgia |
| 3 | Joan Farmer | 5 | Daughter | — | Georgia |
| 4 | James Franklin Farmer | 1 | Son | — | Georgia |
| 5 | Weyman Franklin Farmer | 35 | Brother | — | Georgia |
| 6 | Jasmie Harris | 53 | Head | — | Georgia |
| 7 | Sadie D. Cowan | 27 | Daughter | — | Georgia |
| 8 | Samuel G. Cowan | 20 | Grandson | Assembler | Georgia |
| 9 | William T. Jr. Jones | 20 | Boarder | Assembler | Georgia |
| 10 | Pauline Jones | 18 | Boarder | Machine Operator | Georgia |
| 11 | William T. Sr. Jones | 48 | Boarder | Truck Driver | Georgia |
| 12 | Jim Jones | 50 | Boarder | Carpenter | Georgia |
| 13 | James E. King | 62 | Head | — | Georgia |
| 14 | Ira D. King | 58 | Wife | — | Georgia |
| 15 | Laura A. Masters | 79 | Head | — | Georgia |
| 16 | John B. Sr. Moon | 50 | Head | Traveling Salesman | Georgia |
| 17 | Edith Pearl Moon | 44 | Wife | — | Alabama |
| 18 | Margaret Louise Moon | 14 | Daughter | — | Georgia |
| 19 | John B. Jr. Moon THIS PERSON | 12 | Son | — | Georgia |
| 20 | Robert Lewis Moon | 5 | Son | — | Georgia |
| 21 | Eugenia L. Edwards | 64 | Head | Dressmaker | Georgia |
| 22 | Georgia Blalock | 42 | Sister | Saleslady | Georgia |
| 23 | Jack Blalock | 14 | Nephew | — | Georgia |
| 24 | Nanie D. Love | 62 | Head | — | Georgia |
| 25 | Ann Love | 30 | Daughter | Record Clerk | Georgia |
| 26 | Helen Love | 20 | Daughter | New Worker | Georgia |
| 27 | Grace Love | 35 | Daughter | Clerk | Georgia |
| 28 | Eva D. Russell | 35 | Head | Saleslady | Georgia |
| 29 | Grace Russell | 13 | Daughter | — | South Carolina |
| 30 | Jean Russell | 12 | Daughter | — | South Carolina |
| 31 | Evelyn Russell | 9 | Daughter | — | South Carolina |
| 32 | John Oscar Robinson | 50 | Head | Shoe Maker | Georgia |
| 33 | I. Odell Robinson | 44 | Wife | — | Georgia |
| 34 | Mary Ethel Robinson | 25 | Daughter | Cashier | Georgia |
| 35 | Jessie Mack Robinson | 16 | Son | — | Georgia |
| 36 | Marvin Lewis Robinson | 14 | Son | — | Georgia |
| 37 | Winburn George Wilson | 24 | Head | Traveling Salesman | Georgia |
| 38 | Lois D. Wilson | 24 | Wife | — | Georgia |
| 39 | Donald Wilson | 3 | Son | — | Georgia |
| 40 | Delia Mae Elliott | 42 | Head | — | Georgia |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)