MD
Mary Dean — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Baldwin-County, Georgia
Our Model Tree links this Mary Dean across the 1930 and 1940 US Censuses in Baldwin-County, Georgia (XGBoost, ~Confirmed) — first a daughter (b.~1921), then head of a 7-person household.
Age 19
b. ~1921
Female
Daughter
Born: Georgia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Baldwin-County, Georgia |
| Surname | Dean |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | Milledgeville |
| 1935 Residence (County) | Baldwin |
| Additional Details | |
| Hours Worked | 0 |
| Highest Grade | No 9 |
| 1935 Residence | Same House |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | Milledgeville |
| Est. Birth Year | ~1921 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Willie Dean | Daughter | — | 17 | ~1923 |
| Rachel Dean | Daughter | — | 14 | ~1926 |
| Mary Dean | Daughter | — | 19 | ~1921 |
| Marie Johnson | Daughter | — | 18 | ~1922 |
| Willie Dean | Head | — | 50 | ~1890 |
| Samuel Dean | Son | — | 13 | ~1927 |
| Alice Dean | Spouse | — | 49 | ~1891 |
Census Appearances
1930
Baldwin, Georgia
Daughter, age 11
Baldwin, Georgia · implied b. ~1919 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dean |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read/Write | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Baldwin-County, Georgia
Daughter, age 19
Baldwin-County, Georgia · implied b. ~1921 — 7 household members
| Surname | Dean |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | Milledgeville |
| 1935 Residence (County) | Baldwin |
| Hours Worked | 0 |
| Highest Grade | No 9 |
| 1935 Residence | Same House |
| 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 Mary Dean across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Dean
Daughter · 1940 · age 19 · b. ~1921 · Georgia
★ You are viewing this record
Sibling
Willie Dean
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Johnson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rachel Dean
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Samuel Dean
Sibling · 1940 · age 13
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 — Baldwin-County, Georgia
Open full size
1940 US Federal Census — Baldwin-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00637-00185)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ida Warren | 1 | Niece | — | Georgia |
| 42 | Freeman Ray | 24 | Head | Porter | Georgia |
| 43 | Christine Ray | 22 | Wife | Laundress | Georgia |
| 44 | Norman Ray | 1 | Son | — | Georgia |
| 45 | Theodore Sanford | 33 | Head | Laborer | Georgia |
| 46 | Maggie Sanford | 25 | Wife | Laundress | Georgia |
| 47 | Willie Dean | 50 | Head | Laborer | Georgia |
| 48 | Alice Dean | 49 | Wife | Laundress | Georgia |
| 49 | Mary Dean THIS PERSON | 19 | Daughter | — | Georgia |
| 50 | Willie Mae Dean | 17 | Daughter | — | Georgia |
| 51 | Rachel Dean | 14 | Daughter | — | Georgia |
| 52 | Samuel Dean | 13 | Son | — | Georgia |
| 53 | Marie Johnson | 18 | Daughter | — | Georgia |
| 54 | Louisa Swint | 65 | Head | Laundress | Georgia |
| 55 | Robert Reese | 39 | Head | Laborer | Georgia |
| 56 | Louise Reese | 32 | Wife | — | Georgia |
| 57 | Mary Reese | 13 | Daughter | — | Georgia |
| 58 | Henry Reese | 6 | Son | — | Georgia |
| 59 | Rosalyn Reese | 2 | Daughter | — | Georgia |
| 60 | Tevia Stewart | 36 | Lodger | Laborer | Georgia |
| 61 | Billie Barnes | 18 | Head | Laborer | Georgia |
| 62 | Ruby Barnes | 18 | Wife | — | Georgia |
| 63 | Earl Coleman | 18 | Uncle | Laborer | Georgia |
| 64 | Charlie Crosby | 56 | Head | Laborer | Georgia |
| 65 | Fanny Crosby | 29 | Wife | — | Georgia |
| 66 | Steve Crosby | 7 | Son | — | Georgia |
| 67 | Billie Crosby | 6 | Son | — | Georgia |
| 68 | Mattie Crosby | 2 | Daughter | — | Georgia |
| 69 | Arthur Butts | 62 | Head | Parts-Man | Georgia |
| 70 | Susie Butts | 63 | Wife | — | Georgia |
| 71 | Katherine Butts | 32 | Daughter | Teacher | Georgia |
| 72 | Mattie Butts | 18 | Daughter | — | Georgia |
| 73 | George W. Scott | 48 | Head | Minister | District of Columbia |
| 74 | Effie V. Scott | 40 | Wife | Teacher | District of Columbia |
| 75 | Effie H. Scott | 17 | Daughter | — | Maryland |
| 76 | Emma B. Scott | 11 | Daughter | — | Louisiana |
| 77 | Dorothy M. Scott | 5 | Daughter | — | Georgia |
| 78 | Julian F. Boddie | 49 | Head | Physician | Tennessee |
| 79 | Clyde Boddie | 44 | Wife | — | Georgia |
| 80 | Elizabeth Boddie | 22 | Daughter | — | 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)