MC
Mary Craig — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Jefferson, Alabama
Our Model Tree links this Mary Craig across the 1920, 1930 and 1940 US Censuses in Jefferson, Alabama (XGBoost, ~Confirmed) — first a spouse (b.~1899), then head of a 4-person household.
Age 21
b. ~1899
Female
Spouse
Born: Alabama
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Jefferson, Alabama |
| Surname | Craig |
| Given Name | Mary Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Occupation | Mechanic |
| Industry | Automobile Shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Mechanic |
| Township / Ward | Birmingham |
| Est. Birth Year | ~1899 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Ida Craig | Daughter | — | 3 | ~1917 |
| Ellis Craig | Head | — | 29 | ~1891 |
| Wm Craig | Son | — | 3 | ~1917 |
| Mary Craig | Spouse | — | 21 | ~1899 |
Census Appearances
1920
Jefferson, Alabama
Spouse, age 21
Jefferson, Alabama · implied b. ~1899 — 4 household members
| Surname | Craig |
| Given Name | Mary Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Mechanic |
| Industry | Automobile Shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Jefferson, Alabama
Spouse, age 29
Jefferson, Alabama · implied b. ~1901 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Craig |
| Given Name | Mattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Laborer |
| Industry | Wholesale Hardware |
| Class of Worker | W |
| Can Read/Write | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Jefferson-County, Alabama
Spouse, age 37
Jefferson-County, Alabama · implied b. ~1903 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Craig |
| Given Name | Maggie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Alabama |
| 1935 Residence (City) | Birmingham City |
| 1935 Residence (County) | Jefferson |
| Occupation | Laundress |
| Industry | Laundry |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 374 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Craig across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Craig
Spouse · 1920 · age 21 · b. ~1899 · Alabama
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Jefferson, Alabama
Open full size
1920 US Federal Census — Jefferson, Alabama
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu021unit:0188)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Thomas | 14 | Son | None | Alabama |
| 52 | Lee John | 13 | Son | None | Alabama |
| 53 | Mary Lee | 9 | Daughter | None | Alabama |
| 54 | William | 7 | Son | None | Alabama |
| 55 | George Jenkins | 28 | Head | None | Alabama |
| 56 | Nellie Jenkins | 21 | Wife | Ironer | Alabama |
| 57 | John W Dean | 36 | Head | None | Alabama |
| 58 | Bennie Dean | 27 | Wife | Preacher | Mississippi |
| 59 | Harnie May Dean | 3 | Daughter | None | Alabama |
| 60 | George Jackson | 70 | Head | None | Alabama |
| 61 | Cynthia Jackson | 72 | Wife | Gardening | Alabama |
| 62 | Malone Jackson | 28 | Head | None | Alabama |
| 63 | Annie Jackson | 27 | Wife | Agent | Alabama |
| 64 | Nellie Jackson | 11 | Daughter | None | Alabama |
| 65 | John Willie Jackson | 10 | Son | None | Alabama |
| 66 | Lee Jackson | 7 | Son | None | Alabama |
| 67 | Herbert Jackson | 6 | Son | None | Alabama |
| 68 | Eugene Jackson | 4 | Son | None | Alabama |
| 69 | Lucile Jackson | 1 | Daughter | None | Alabama |
| 70 | Daline Jackson | 1 | Son | None | Alabama |
| 71 | Mamie Jackson | 0 | Daughter | None | Alabama |
| 72 | John Jackson | 25 | Son | None | Alabama |
| 73 | Harnie Ellis | 35 | Head | None | Alabama |
| 74 | Willie Alice Ellis | 10 | Daughter | Cook | Alabama |
| 75 | Harnie James Ellis | 6 | Son | Helper | Alabama |
| 76 | Hubert Turner | 22 | Head | None | Alabama |
| 77 | Ellis Craig | 29 | Head | Gardener | Alabama |
| 78 | Mary Alice Craig THIS PERSON | 21 | Wife | Mechanic | Alabama |
| 79 | Ida Craig | 3 | Daughter | None | Alabama |
| 80 | Wm Charles Craig | 3 | Son | None | Alabama |
| 81 | Lencome Underwood | 21 | Head | None | Alabama |
| 82 | Josephine Underwood | 19 | Wife | Laborer | Georgia |
| 83 | Wm Charles Jr Underwood | 5 | Son | None | Georgia |
| 84 | W M Jesse | 42 | Head | None | Georgia |
| 85 | Bennie Jesse | 25 | Wife | Porter | Georgia |
| 86 | William Jesse | 14 | Nephew | None | Georgia |
| 87 | Warren Charles | 29 | Head | None | Georgia |
| 88 | Alice Lee Charles | 22 | Wife | Laborer | Georgia |
| 89 | Georgia May Charles | 1 | Daughter | None | Georgia |
| 90 | Warren Morris | 39 | Head | None | Alabama |
| 91 | Mandy Morris | 35 | Wife | Laborer | Alabama |
| 92 | Emma Morris | 9 | Daughter | None | Alabama |
| 93 | John Wesley Morris | 7 | Son | None | Alabama |
| 94 | Sarah May Morris | 3 | Daughter | None | Alabama |
| 95 | Wm Moore | 35 | Head | None | Alabama |
| 96 | Lola Moore | 25 | Wife | Chauffeur | N Carolina |
| 97 | Ida Moore | 12 | Daughter | None | Alabama |
| 98 | Wm Jr Moore | 10 | Son | None | Alabama |
| 99 | Bessie Lee Moore | 7 | Daughter | None | Alabama |
| 100 | Rubin White | 32 | Head | Gardening | Alabama |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)