DA
Dorothy Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Westchester-County, New York
Our Model Tree links this Dorothy Anderson across the 1920, 1930 and 1940 US Censuses in Westchester-County, New York (XGBoost, ~Confirmed), with identified parents Samuel & Daniel — first a spouse (b.~1910), then head of a 6-person household.
Age 30
b. ~1910
Female
Spouse
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Westchester-County, New York |
| Surname | Anderson |
| Given Name | Dorothy |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Port Chester |
| 1935 Residence (County) | Westchester |
| Additional Details | |
| Occupation | Housewife |
| Industry | Family |
| Class of Worker | H |
| Hours Worked | 5 |
| Highest Grade | H-4 |
| 1935 Residence | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Housewife |
| Township / Ward | Rye Village |
| Est. Birth Year | ~1910 |
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 Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Joan Anderson | Daughter | — | 3 | ~1937 |
| Harry Hayes | Other | — | 65 | ~1875 |
| Catherine Hayes | Other | — | 28 | ~1912 |
| Richard Anderson | Son | — | 6 | ~1934 |
| David Anderson | Son | — | 7 | ~1933 |
| Dorothy Anderson | Spouse | — | 30 | ~1910 |
Census Appearances
1920
Westchester, New …
Daughter, age 9
Westchester, New York · implied b. ~1911 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Dorothy M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Westchester, New …
Daughter, age 19
Westchester, New York · implied b. ~1911 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Laundress |
| Industry | Laundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Westchester-County, New …
Spouse, age 30
Westchester-County, New York · implied b. ~1910 — 6 household members
| Surname | Anderson |
| Given Name | Dorothy |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Port Chester |
| 1935 Residence (County) | Westchester |
| Occupation | Housewife |
| Industry | Family |
| Class of Worker | H |
| Hours Worked | 5 |
| Highest Grade | H-4 |
| 1935 Residence | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Dorothy Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Samuel Anderson (~0.92 confidence) and father Daniel Anderson (~0.92 confidence) and mother Ethel Anderson (~0.92 confidence) and mother Ethel Anderson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Samuel Anderson
b. ~1889
Source father
● Household
· direct · ~0.92
Father
Daniel Anderson
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Ethel Anderson
b. ~1894
Source mother
● Household
· direct · ~0.92
Mother
Ethel Anderson
b. ~1896
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Anderson
Spouse · 1940 · age 30 · b. ~1910 · New York
★ 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 — Westchester-County, New York
Open full size
1940 US Federal Census — Westchester-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02813-00107)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Dorothy Anderson THIS PERSON | 30 | Wife | Housewife | New York |
| 42 | David Anderson | 7 | Son | — | New York |
| 43 | Richard Anderson | 6 | Son | — | New York |
| 44 | Joan M Anderson | 3 | Daughter | — | New York |
| 45 | Harry Hayes | 65 | Brother-in-law | — | Connecticut |
| 46 | Catherine Hayes | 28 | Sister-in-law | Dental Assistant | New York |
| 47 | Mary A Mcdonnell | 73 | Head | — | New York |
| 48 | James P Kelley | 22 | Grandson | Assistant Manager | New York |
| 49 | Mary Kelley | 25 | Daughter-in-law | Housekeeper | New York |
| 50 | James Kelley | 2 | Grandson | — | New York |
| 51 | Margaret O'Keefe | 87 | Lodger | — | New York |
| 52 | John J O'Brien | 38 | Head | Line Man | Canada |
| 53 | Helen E O'Brien | 40 | Wife | — | New York |
| 54 | Eileen O'Brien | 16 | Daughter | — | Connecticut |
| 55 | Mary O'Brien | 14 | Daughter | — | Connecticut |
| 56 | Patricia O'Brien | 10 | Daughter | — | New York |
| 57 | Gerald O'Brien | 8 | Son | — | New York |
| 58 | Kathleen O'Brien | 4 | Daughter | — | New York |
| 59 | Dennis O'Brien | 3 | Son | — | New York |
| 60 | Frank Wood | 39 | Head | Handyman | New York |
| 61 | Helen Wood | 40 | Wife | — | Connecticut |
| 62 | Frank Wood | 18 | Son | — | New York |
| 63 | Dorothy Wood | 15 | Daughter | — | New York |
| 64 | Lorraine Wood | 12 | Daughter | — | Connecticut |
| 65 | Marion Wood | 10 | Daughter | — | New York |
| 66 | Audrey Wood | 6 | Daughter | — | Connecticut |
| 67 | Ellenor Wood | 3 | Daughter | — | New York |
| 68 | Walter Wood | 1 | Son | — | New York |
| 69 | Lionel Richard | 37 | Head | Carpenter | Canada |
| 70 | Melvina Richard | 38 | Wife | — | Massachusetts |
| 71 | Gloria Richard | 15 | Daughter | — | New York |
| 72 | Donald Richard | 14 | Son | — | New York |
| 73 | Edward Eahart | 54 | Head | — | Pennsylvania |
| 74 | Delia Eahart | 53 | Wife | Housekeeper | Irish Free State |
| 75 | Edward Eahart | 22 | Son | Attendant Gas Station | New York |
| 76 | John Belhanty | 85 | Head | — | New York |
| 77 | Helen Belhanty | 68 | Wife | — | New York |
| 78 | Edward Belhanty | 35 | Son | Laborer | New York |
| 79 | Charles O'Kon | 65 | Head | Caretaker | Austria |
| 80 | Julia O'Kon | 59 | Wife | — | Austria |
Pedigree Summary
Dorothy
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)