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Mary Berry — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Orange-County, California
Our Model Tree links this Mary Berry across the 1920, 1930 and 1940 US Censuses in Orange-County, California (XGBoost, ~Confirmed) — first a spouse (b.~1898), then head of a 7-person household.
Age 42
b. ~1898
Female
Spouse
Born: Colorado
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Orange-County, California |
| Surname | Berry |
| Given Name | Mary C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Brea |
| 1935 Residence (County) | Orange |
| Additional Details | |
| Occupation | Housewife |
| Income (1939) | 0 |
| Highest Grade | S 8 |
| 1935 Residence | Same Place |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Occupation | Housewife |
| Township / Ward | Brea |
| Est. Birth Year | ~1898 |
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 |
|---|---|---|---|---|
| Doris Berry | Daughter | — | 14 | ~1926 |
| Wanda Berry | Daughter | — | 10 | ~1930 |
| Frank Berry | Head | — | 52 | ~1888 |
| Jack Berry | Son | — | 21 | ~1919 |
| Howard Berry | Son | — | 1 | ~1939 |
| Alin Berry | Son | — | 16 | ~1924 |
| Mary Berry | Spouse | — | 42 | ~1898 |
Census Appearances
1920
Orange, California
Spouse, age 22
Orange, California · implied b. ~1898 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Berry |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Colorado |
| Father's Birthplace | Alsace Lorraine |
| Mother's Birthplace | Kansas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | French |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Orange, California
Spouse, age 33
Orange, California · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Berry |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 21 |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Orange-County, California
Spouse, age 42
Orange-County, California · implied b. ~1898 — 7 household members
| Surname | Berry |
| Given Name | Mary C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Brea |
| 1935 Residence (County) | Orange |
| Occupation | Housewife |
| Income (1939) | 0 |
| Highest Grade | S 8 |
| 1935 Residence | Same Place |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 Berry 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 Berry
Spouse · 1940 · age 42 · b. ~1898 · 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 — Orange-County, California
Open full size
1940 US Federal Census — Orange-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00271-00926)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Metilda Ramirez | 10 | Daughter | Student | Calif |
| 42 | Louise Ramirez | 12 | Daughter | Student | Calif |
| 43 | Secundo Ramirez | 8 | Son | Student | Calif |
| 44 | Jesus Ramirez | 7 | Son | Student | Calif |
| 45 | Eva Ramirez | 6 | Daughter | — | Calif |
| 46 | Manuel Ramirez | 3 | Son | — | Calif |
| 47 | Herminia Navarro | 52 | Head | Housewife | Mexico |
| 48 | Luke Navarro | 27 | Son | Laborer | Mexico |
| 49 | Rafael Navarro | 29 | Head | Picker | Mexico |
| 50 | Lila Navarro | 27 | Wife | Housewife | Mexico |
| 51 | Consuelo Navarro | 14 | Daughter | — | Calif |
| 52 | Pedro Navarro | 14 | Son | Student | Calif |
| 53 | Eduardo Navarro | 15 | Son | Student | Calif |
| 54 | Alberto Navarro | 13 | Son | — | Calif |
| 55 | Salvador Navarro | 12 | Son | — | Calif |
| 56 | Luz Navarro | 10 | Daughter | — | Calif |
| 57 | Carmen Navarro | 8 | Daughter | — | Calif |
| 58 | Jesus Navarro | 6 | Son | — | Calif |
| 59 | Adelardo Navarro | 5 | Son | — | Calif |
| 60 | Ernesto Navarro | 3 | Son | — | Calif |
| 61 | Head Adelcho | None | M | Citrus | Al |
| 62 | Josefina Adelcho | 19 | Wife | Housewife | Calif |
| 63 | Adelcho Adelcho | 0 | Son | — | Calif |
| 64 | Fred Barstanchury | 26 | Head | Rancher | Calif |
| 65 | Mary Louise Barstanchury | 23 | Wife | Housewife | Mexico |
| 66 | Austin O'Hare | 35 | Head | Spray Painter | Ireland |
| 67 | Agnes O'Hare | 34 | Wife | Waitress | Oklahoma |
| 68 | Joan Neilson | 32 | Daughter | Housewife | Oklahoma |
| 69 | Ora Janney | 55 | Head | Owner | Missouri |
| 70 | John Abner | 50 | Head | Ditch Digger | Arkansas |
| 71 | Julia Abner | 51 | Wife | Housewife | Missouri |
| 72 | Renira Abner | 14 | Daughter | Student | Missouri |
| 73 | James Abner | 11 | Son | Student | Missouri |
| 74 | Frank M. Berry | 52 | Head | Truck Driver | Oregon |
| 75 | Mary C. Berry THIS PERSON | 42 | Wife | Housewife | Colorado |
| 76 | Jack Berry | 21 | Son | Laborer | Calif |
| 77 | Alin Berry | 16 | Son | Student | Calif |
| 78 | Doris Berry | 14 | Daughter | Student | Calif |
| 79 | Wanda Berry | 10 | Daughter | — | Calif |
| 80 | Howard Berry | 1 | Son | — | Calif |
Related Census Records
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)