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Anna Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Riverside-County, California
Our Model Tree links this Anna Jackson across the 1920, 1930 and 1940 US Censuses in Riverside-County, California (XGBoost, ~Confirmed) — first a head (b.~1869), then head of a 3-person household.
Age 71
b. ~1869
Female
Head
Born: Indiana
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Riverside-County, California |
| Surname | Jackson |
| Given Name | Anna |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 71 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| 1935 Residence (City) | Riverside |
| 1935 Residence (County) | Riverside |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Est. Birth Year | ~1869 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Anna | Age | Birth yr |
|---|---|---|---|---|
| Anna Jackson | Head | — | 71 | ~1869 |
| Linden Jackson | Son | — | 38 | ~1902 |
| Margaret Osborne | Spouse | — | 54 | ~1886 |
Census Appearances
1920
Riverside, California
Head, age 50
Riverside, California · implied b. ~1870 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Anna E. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Manager |
| Industry | Chart House |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Riverside, California
Head, age 61
Riverside, California · implied b. ~1869 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Anna E |
| Relationship to Head | head |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| Age at First Marriage | 22 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | chamber maid |
| Industry | hotel |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 7000 |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Riverside-County, California
Head, age 71
Riverside-County, California · implied b. ~1869 — 3 household members
| Surname | Jackson |
| Given Name | Anna |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 71 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| 1935 Residence (City) | Riverside |
| 1935 Residence (County) | Riverside |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Anna Jackson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Anna Jackson
Head · 1940 · age 71 · b. ~1869 · 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 — Riverside-County, California
Open full size
1940 US Federal Census — Riverside-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00277-00726)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Oscar Almquist | 65 | Head | Minister | Minnesota |
| 42 | Alma Almquist | 57 | Wife | — | Sweden |
| 43 | Paul Almquist | 19 | Son | — | Iowa |
| 44 | Anna Jackson THIS PERSON | 71 | Head | — | Indiana |
| 45 | Linden Jackson | 38 | Son | Grocery Clerk | Indiana |
| 46 | Margaret Osborne | 54 | Wife | Bookkeeper | Nebraska |
| 47 | Charles Osborne | 49 | Head | Salesman | California |
| 48 | James Melton | 29 | Head | Teacher | Montana |
| 49 | Ruby Melton | 26 | Wife | — | Idaho |
| 50 | Mary Melton | 16 | Daughter | — | Montana |
| 51 | Mabel Bull | 76 | Head | — | Iowa |
| 52 | Helen Bull | 35 | Daughter | — | Iowa |
| 53 | Myrtle Rathburn | 60 | Head | — | Maine |
| 54 | Ida Zimmerman | 85 | Mother | — | California |
| 55 | Charles Cecil | 30 | Head | Salesman | Indiana |
| 56 | Penelope Cecil | 30 | Wife | Nurse | Arizona |
| 57 | Mary Dian | 25 | Wife | — | California |
| 58 | Edward Dian | 32 | Head | Staff Sergeant | N. Dakota |
| 59 | Marilyn Dian | 4 | Daughter | — | California |
| 60 | Bell Colby | 49 | Head | Clerk | Illinois |
| 61 | Myrtle Colby | 48 | Wife | — | Illinois |
| 62 | Frank Rosey | 64 | Head | — | Texas |
| 63 | Mildred Cox | 40 | Head | School Crossing | California |
| 64 | Mary Johns | 61 | Head | — | Kansas |
| 65 | Hattie Gonsalves | 72 | Head | — | Michigan |
| 66 | Phillip Gonsalves | 40 | Son | Teacher | Illinois |
| 67 | Mabel Gonsalves | 40 | Daughter | Salesman | California |
| 68 | Margaret Morrison | 80 | Head | — | Pennsylvania |
| 69 | Mary Cochran | 79 | Head | — | Ohio |
| 70 | Bess Robins | 66 | Daughter | — | Ohio |
| 71 | Gladys Hue | 31 | Wife | — | Kansas |
| 72 | George Hue | 32 | Head | Doctor | Washington |
| 73 | Walter Hue | 2 | Son | — | California |
| 74 | William Hue | 1 | Son | — | California |
| 75 | Esther Linwood | 32 | Lodger | — | Washington |
| 76 | Elizabeth Freedman | 20 | Head | — | Tennessee |
| 77 | Deanne Dunlap | 19 | Lodger | — | Mexico |
| 78 | Betty Price | 18 | Lodger | — | California |
| 79 | Jane Cubbin | 18 | Lodger | — | California |
| 80 | George Lenhard | 60 | Lodger | Teacher | Bohemia |
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)