MR
Mattie Robinson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Los-Angeles-County, California
Our Model Tree links this Mattie Robinson across the 1930 and 1940 US Censuses in Los-Angeles-County, California (XGBoost, ~Confirmed) — first a spouse (b.~1908), then head of a 6-person household.
Age 32
b. ~1908
Female
Spouse
Born: Louisiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Los-Angeles-County, California |
| Surname | Robinson |
| Given Name | Mattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Los Angeles |
| 1935 Residence (County) | Los Angeles |
| Additional Details | |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Los Angeles |
| Est. Birth Year | ~1908 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mattie | Age | Birth yr |
|---|---|---|---|---|
| Julia Robinson | Daughter | — | 8 | ~1932 |
| James Robinson | Son | — | 6 | ~1934 |
| Emory Robinson | Head | — | 34 | ~1906 |
| Emory Robinson | Son | — | 12 | ~1928 |
| Prenesia Robinson | Daughter | — | 4 | ~1936 |
| Mattie Robinson | Spouse | — | 32 | ~1908 |
Census Appearances
1930
Los Angeles, …
Other, age 22
Los Angeles, California · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Mattie |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Age at First Marriage | 19 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Los-Angeles-County, California
Spouse, age 32
Los-Angeles-County, California · implied b. ~1908 — 6 household members
| Surname | Robinson |
| Given Name | Mattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Louisiana |
| 1935 Residence (City) | Los Angeles |
| 1935 Residence (County) | Los Angeles |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Mattie Robinson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mattie Robinson
Spouse · 1940 · age 32 · b. ~1908 · California
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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
38 people indexed on this census page (nara:1940:m-t0627-00414-00285)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Cecil E. Hultz | 20 | Head | Warehouse Boy | Missouri |
| 2 | Erma M. Hultz | 19 | Wife | Maid | Kansas |
| 3 | Gus Taylor | 44 | Father | Chauffeur | Kansas |
| 4 | Henrietta Taylor | 47 | Mother | Cook | Kansas |
| 5 | Kenneth Elkins | 33 | Head | Porter | Utah |
| 6 | Maxine Elkins | 22 | Wife | — | Utah |
| 7 | Kenneth Elkins | 5 | Son | — | California |
| 8 | Dorothy Elkins | 3 | Daughter | — | California |
| 9 | Joyce Elkins | 1 | Daughter | — | California |
| 10 | David D. Dotson | 21 | Head | Porter | Oklahoma |
| 11 | Willie M. Dotson | 47 | Mother | — | Oklahoma |
| 12 | William Dotson | 17 | Brother | Porter-Cleaning | Kansas |
| 13 | Mildred Dotson | 5 | Daughter | — | Kansas |
| 14 | William Dotson | 3 | Son | — | Kansas |
| 15 | Gaston Chew | 37 | Head | Butcher | Louisiana |
| 16 | Lucille Chew | 25 | Wife | — | Louisiana |
| 17 | David Revels | 27 | Lodger | Porter-Chauffeur | Louisiana |
| 18 | Lillian Revels | 26 | Lodger | — | Louisiana |
| 19 | Willie B. Sanders | 42 | Head | Sewing | Georgia |
| 20 | William Sanders | 11 | Son | — | California |
| 21 | Thomas Pruitt | 40 | Lodger | Porter | Texas |
| 22 | Ida Allen | 65 | Head | — | Russia |
| 25 | Florence Daniels | 58 | Head | — | Mississippi |
| 26 | Carlos Grey | 45 | Lodger | Laborer | Louisiana |
| 27 | Ella Savles | 25 | Lodger | Maid | Texas |
| 28 | Melissa Jackson | 65 | Head | Cleaning-Day | South Carolina |
| 29 | Albert Jackson | 29 | Son | Carpenter | California |
| 30 | Edgar P. Scruggs | 33 | Head | Elevator-Op | Alabama |
| 31 | Evora Scruggs | 28 | Wife | — | California |
| 32 | Edgar Scruggs | 3 | Son | — | California |
| 33 | Mary J. Scruggs | 5 | Daughter | — | California |
| 34 | Emory Robinson | 34 | Head | Chauffeur | South Carolina |
| 35 | Mattie Robinson THIS PERSON | 32 | Wife | — | Louisiana |
| 36 | Emory Jr. Robinson | 12 | Son | — | California |
| 37 | Julia M. Robinson | 8 | Daughter | — | California |
| 38 | James A. Robinson | 6 | Son | — | California |
| 39 | Prenesia Robinson | 4 | Daughter | — | California |
| 40 | Mack Huffy | 44 | Head | Cleaning-Porter | Virginia |
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)