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Evelyn Martin — 1940 US Census Record
Model Tree available1940 United States Federal Census · Los-Angeles-County, California
Our Model Tree links this Evelyn Martin across the 1920, 1930 and 1940 US Censuses in Los-Angeles-County, California (XGBoost, ~Confirmed), with identified parents Ella & Eula — first a daughter (b.~1904), then head of a 2-person household.
Age 36
b. ~1904
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Los-Angeles-County, California |
| Surname | Martin |
| Given Name | Evelyn W. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Los Angeles |
| 1935 Residence (County) | Los Angeles |
| Additional Details | |
| Industry | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Los Angeles |
| Est. Birth Year | ~1904 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Evelyn | Age | Birth yr |
|---|---|---|---|---|
| Evelyn Martin | Daughter | — | 36 | ~1904 |
| Eula Martin | Head | — | 61 | ~1879 |
Census Appearances
1920
Los Angeles, …
Daughter, age 16
Los Angeles, California · implied b. ~1904 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Evelyn |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | New York |
| Mother's Birthplace | Texas |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Los Angeles, …
Daughter, age 26
Los Angeles, California · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Evelyn W. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | New York |
| Mother's Birthplace | Texas |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Los-Angeles-County, California
Daughter, age 36
Los-Angeles-County, California · implied b. ~1904 — 2 household members
| Surname | Martin |
| Given Name | Evelyn W. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Los Angeles |
| 1935 Residence (County) | Los Angeles |
| Industry | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Evelyn Martin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Ella Martin (~0.92 confidence) and mother Eula Martin (~0.92 confidence) and mother Eula Martin (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Ella Martin
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Eula Martin
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Eula Martin
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Evelyn Martin
Daughter · 1940 · age 36 · b. ~1904 · California
★ You are viewing this record
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
40 people indexed on this census page (nara:1940:m-t0627-00419-00656)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Frances Arnell | 51 | Wife | — | Kansas |
| 42 | Clarence Parsons | 46 | Head | Petroleum Engine | California |
| 43 | Emma Parsons | 43 | Wife | — | Indiana |
| 44 | Ruth E. Sharp | 43 | Head | Secretary | Kansas |
| 45 | Elizabeth Jones | 63 | Head | Housework | England |
| 46 | De Paul Shull | 37 | Head | Teacher | Pennsylvania |
| 47 | Lillie Shull | 53 | Wife | — | Pennsylvania |
| 48 | Arthur Mathewson | 64 | Head | Tool Maker | Rhode Island |
| 49 | Edith Mathewson | 61 | Wife | — | Rhode Island |
| 50 | Russell Mathewson | 27 | Son | Attendant | Missouri |
| 51 | Ray Richards | 43 | Head | — | W. Virginia |
| 52 | Eilleen Richards | 40 | Wife | Nurse | England |
| 53 | Emmett Miller | 41 | Lodger | Cook | Mississippi |
| 54 | Nora Onderkirk | 60 | Head | — | Illinois |
| 55 | Mae E. Clarke | 37 | Head | Cashier | Indiana |
| 56 | Arthur Mcclelland | 50 | Lodger | Driving Engine | Missouri |
| 57 | Patric A’Ouger | 52 | Head | — | Wisconsin |
| 58 | Linnet A’Ouger | 48 | Wife | — | Louisiana |
| 59 | Garret H. Briggs | 38 | Head | Property Manager | California |
| 60 | Mary S. Briggs | 38 | Wife | Typist | Texas |
| 61 | Richard C. Briggs | 11 | Son | — | California |
| 62 | Robert D. Briggs | 8 | Son | — | California |
| 63 | Garret H. Jr. Briggs | 6 | Son | — | California |
| 64 | Charles E. Homer | 78 | Head | — | New York |
| 65 | Charlotte Homer | 47 | Wife | — | Germany |
| 66 | Clarence Nichols | 37 | Head | Investigator | Massachusetts |
| 67 | Mildred Nichols | 34 | Wife | — | California |
| 68 | Eula Lee Martin | 61 | Head | Housekeeper | Texas |
| 69 | Evelyn W. Martin THIS PERSON | 36 | Daughter | — | Missouri |
| 70 | Fred S. Fix | 56 | Head | Fireman | So. Dakota |
| 71 | Marie Fix | 50 | Wife | — | Minnesota |
| 72 | William H. Thompson | 48 | Head | Designer | Missouri |
| 73 | Richard A. Day | 30 | Head | Draftsman | Indiana |
| 74 | Philip F. Day | 28 | Brother | Draftsman | Indiana |
| 75 | Estelle Moore | 61 | Head | — | Missouri |
| 76 | Hilla M. Mathews | 62 | Nurse | Nurse | Missouri |
| 77 | Charles A. Mckeon | 69 | Head | — | New Hampshire |
| 78 | Maude B. Mckeon | 65 | Wife | — | Massachusetts |
| 79 | William A. Huron | 31 | Head | Elevator Operator | Germany |
| 80 | Carl Brandon | 28 | Lodger | Packing Man | Illinois |
Pedigree Summary
Evelyn
Gen 1 · 3 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)