MC
Mary Craig — 1940 US Census Record
Model Tree available1940 United States Federal Census · Los-Angeles-County, California
Our Model Tree links this Mary Craig across the 1920, 1930 and 1940 US Censuses in Los-Angeles-County, California (XGBoost, ~Confirmed), with identified parents George & George — first a daughter (b.~1920), then head of a 4-person household.
Age 20
b. ~1920
Female
Daughter
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Los-Angeles-County, California |
| Surname | Craig |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Unincorporated place Green Meadows |
| 1935 Residence (County) | Los Angeles |
| Additional Details | |
| Occupation | maid |
| Industry | private family |
| Class of Worker | PW |
| Hours Worked | 13 |
| Income (1939) | 120 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Maid |
| Township / Ward | Unincorporated Place Green Meadows |
| Est. Birth Year | ~1920 |
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 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Craig | Daughter | — | 20 | ~1920 |
| Elvira Craig | Head | — | 54 | ~1886 |
| Joseph Craig | Son | — | 15 | ~1925 |
| Jeremiah Craig | Son | — | 18 | ~1922 |
Census Appearances
1920
Los Angeles, …
Daughter, age
Los Angeles, California · implied b. ~1920 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Craig |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Mulatto |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Los Angeles, …
Daughter, age 10
Los Angeles, California · implied b. ~1920 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Craig |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | Alabama |
| Can Read/Write | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Los-Angeles-County, California
Daughter, age 20
Los-Angeles-County, California · implied b. ~1920 — 4 household members
| Surname | Craig |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Unincorporated place Green Meadows |
| 1935 Residence (County) | Los Angeles |
| Occupation | maid |
| Industry | private family |
| Class of Worker | PW |
| Hours Worked | 13 |
| Income (1939) | 120 |
| Highest Grade | Hs 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. Identified parents: father George Craig (~0.92 confidence) and father George Craig (~0.92 confidence) and mother Elbia Craig (~0.92 confidence) and mother Julia Craig (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Craig
b. ~1872
Source father
● Household
· direct · ~0.92
Father
George Craig
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Elbia Craig
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Julia Craig
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Craig
Daughter · 1940 · age 20 · b. ~1920 · California
★ You are viewing this record
Sibling
Jeremiah Craig
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Craig
Sibling · 1940 · age 15
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 — Los-Angeles-County, California
Open full size
1940 US Federal Census — Los-Angeles-County, California
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-00250-00126)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | L. Gammie | 36 | Wife | — | Texas |
| 4 | Leroy Ashberry | 35 | Head | Chef | Texas |
| 5 | Lois Ashberry | 30 | Wife | Registered Nurse | Ohio |
| 6 | Ivy Dixon | 28 | Roomer | Registered Nurse | Texas |
| 7 | Emmitt Sharrod | 29 | Head | Missionary | Louisiana |
| 9 | Cassie Glover | 46 | Head | Maid | Georgia |
| 10 | Elvira Craig | 54 | Head | — | Alabama |
| 11 | Jeremiah Craig | 18 | Son | Laborer | California |
| 12 | Mary Craig THIS PERSON | 20 | Daughter | Maid | Alabama |
| 13 | Joseph Craig | 15 | Son | — | California |
| 14 | Willie H. Carlotte | 41 | Head | Truck Driver | Tennessee |
| 15 | Goldie Carlotte | 43 | Wife | Musician | Missouri |
| 16 | William Carlotte | 18 | Son | Musician | California |
| 17 | Pat Carlotte | 16 | Son | — | California |
| 18 | George Webster | 28 | Head | Stacker | Alabama |
| 19 | Realu Webster | 22 | Wife | — | Arkansas |
| 20 | Ernest Webster | 5 | Son | — | Oklahoma |
| 21 | Charles Webster | 3 | Son | — | Oklahoma |
| 22 | Solomon Turner | 67 | Head | Laborer | Alabama |
| 23 | Consuelo Jimenez | 40 | Head | — | Mexico |
| 24 | Jesus Jimenez | 21 | Son | Laborer | Arizona |
| 25 | Dolores Jimenez | 19 | Daughter | — | Arizona |
| 26 | Emelio Jimenez | 17 | Son | — | California |
| 27 | Jorge Jimenez | 13 | Son | — | California |
| 28 | Josephine Jimenez | 12 | Daughter | — | California |
| 29 | Alfonso Jimenez | 8 | Son | — | California |
| 30 | Alvia Jimenez | 5 | Daughter | — | California |
| 31 | Leon Coleman | 33 | Head | Custodian | Louisiana |
| 32 | Elizabeth Coleman | 29 | Wife | — | Louisiana |
| 33 | Hanford Warren | 29 | Head | Cook | Texas |
| 34 | Claudia Warren | 25 | Wife | Cook & Maid | Texas |
| 35 | Hanford Warren | 12 | Son | — | Arizona |
| 36 | Herman Warren | 11 | Son | — | California |
| 37 | Demetrio Holquin | 42 | Head | Watchman | Mexico |
| 38 | Carlotta Holquin | 32 | Wife | — | Mexico |
| 39 | Bertha Holquin | 12 | Daughter | — | California |
| 40 | Helen Holquin | 9 | Daughter | — | California |
Related Census Records
Pedigree Summary
Mary + 2 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)