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Dorothy Graham — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Queens-County, New York
Our Model Tree links this Dorothy Graham across the 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed) — first a daughter (b.~1921), then head of a 8-person household.
Age 19
b. ~1921
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Queens-County, New York |
| Surname | Graham |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Queens Borough |
| 1935 Residence (County) | Queens |
| Additional Details | |
| Hours Worked | 12 |
| Highest Grade | C 1 |
| 1935 Residence | Same House |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Queens Borough |
| Est. Birth Year | ~1921 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Thomas Graham | Son | — | 14 | ~1926 |
| John Graham | Son | — | 17 | ~1923 |
| Ward Graham | Son | — | 9 | ~1931 |
| Irene Graham | Spouse | — | 44 | ~1896 |
| James Graham | Son | — | 10 | ~1930 |
| Thomas Graham | Head | — | 45 | ~1895 |
| Mary Graham | Daughter | — | 9 | ~1931 |
| Dorothy Graham | Daughter | — | 19 | ~1921 |
Census Appearances
1930
Queens, New …
Daughter, age 9
Queens, New York · implied b. ~1921 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | Dorothy |
| 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 |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Queens-County, New …
Daughter, age 19
Queens-County, New York · implied b. ~1921 — 8 household members
| Surname | Graham |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Queens Borough |
| 1935 Residence (County) | Queens |
| Hours Worked | 12 |
| Highest Grade | C 1 |
| 1935 Residence | Same House |
| 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 Graham across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Dorothy Graham
Daughter · 1940 · age 19 · b. ~1921 · New York
★ You are viewing this record
Sibling
Ward Graham
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Graham
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Graham
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Graham
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Graham
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Queens-County, New York
Open full size
1940 US Federal Census — Queens-County, New York
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02751-00864)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clara Katen | 67 | Wife | — | New York |
| 2 | Betty Bennett | 34 | Daughter | Typist | New York |
| 3 | Beda Bennett | 14 | Daughter | — | New York |
| 4 | Louis Haig | 44 | Head | Lace Importer | Germany |
| 5 | Estella Haig | 42 | Wife | — | New York |
| 6 | Irma Haig | 16 | Daughter | — | New York |
| 7 | Helen Haig | 14 | Daughter | — | New York |
| 8 | Arthur Haig | 10 | Son | — | New York |
| 9 | Fred Wackenhut | 45 | Head | Stationary Engineer | New York |
| 10 | Marion Wackenhut | 42 | Wife | — | New York |
| 11 | Marianne Wackenhut | 11 | Daughter | — | New York |
| 12 | Thomas Fitzpatrick | 42 | Head | Printer | New York |
| 13 | Mary Fitzpatrick | 39 | Wife | — | New York |
| 14 | Thomas Jr Fitzpatrick | 20 | Son | — | New York |
| 15 | Thomas Graham | 45 | Head | Salesman | New York |
| 16 | Irene Graham | 44 | Wife | — | New York |
| 17 | Dorothy Graham THIS PERSON | 19 | Daughter | — | New York |
| 18 | John Graham | 17 | Son | — | New York |
| 19 | Thomas Jr Graham | 14 | Son | — | New York |
| 20 | James Graham | 10 | Son | — | New York |
| 21 | Mary Graham | 9 | Daughter | — | New York |
| 22 | Ward Graham | 9 | Son | — | New York |
| 23 | Frederick Steel | 40 | Head | Electrician-Conductor | Pennsylvania |
| 24 | Alice Steel | 33 | Wife | — | New York |
| 25 | Robert Steel | 9 | Son | — | New York |
| 26 | June Steel | 6 | Daughter | — | New York |
| 27 | Barbara Steel | 4 | Daughter | — | New York |
| 28 | Margaret Schmidt | 62 | Head | — | New York |
| 29 | Jacques G. Schmidt | 53 | Brother | Chauffeur | New York |
| 30 | Thomas Maxwell | 56 | Head | Automobile Mechanic | Scotland |
| 31 | Helen Maxwell | 47 | Wife | — | New York |
| 32 | Marie Maxwell | 3 | Daughter | — | New York |
| 33 | Albert Zorie | 56 | Head | Labourer | New York |
| 34 | Mary Zorie | 53 | Wife | — | New York |
| 35 | Albert Jr Zorie | 22 | Son | Clerk-Office | New York |
| 36 | Douglas Zorie | 14 | Son | — | New York |
| 37 | Anthony J. Steinhauser | 38 | Head | Baker-Helper & Driver | New York |
| 38 | Margaret Steinhauser | 35 | Wife | — | New York |
| 39 | Anthony J. Jr Steinhauser | 12 | Son | — | New York |
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)