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Marjorie Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Grafton-County, New Hampshire
Our Model Tree links this Marjorie Brown across the 1930 and 1940 US Censuses in Grafton-County, New Hampshire (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 8-person household.
Age 13
b. ~1927
Female
Daughter
Born: New Hampshire
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Grafton-County, New Hampshire |
| Surname | Brown |
| Given Name | Marjorie F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Wentworth |
| 1935 Residence (County) | Grafton |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Township / Ward | Wentworth |
| Est. Birth Year | ~1927 |
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 Marjorie | Age | Birth yr |
|---|---|---|---|---|
| Walter Brown | Son | — | 24 | ~1916 |
| Winnifred Brown | Daughter | — | 18 | ~1922 |
| Viola Brown | Head | — | 54 | ~1886 |
| Clayton Brown | Son | — | 29 | ~1911 |
| Charles Brown | Son | — | 25 | ~1915 |
| Marjorie Brown | Daughter | — | 13 | ~1927 |
| Kenneth Brown | Son | — | 23 | ~1917 |
| Robert Webber | Other | — | 4 | ~1936 |
Census Appearances
1930
Grafton, New …
Other, age 3
Grafton, New Hampshire · implied b. ~1927 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Marjorie E |
| Relationship to Head | Granddaughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1940
Grafton-County, New …
Daughter, age 13
Grafton-County, New Hampshire · implied b. ~1927 — 8 household members
| Surname | Brown |
| Given Name | Marjorie F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Wentworth |
| 1935 Residence (County) | Grafton |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Marjorie Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marjorie Brown
Daughter · 1940 · age 13 · b. ~1927 · New Hampshire
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Sibling
Walter Brown
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clayton Brown
Sibling · 1940 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Winnifred Brown
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Brown
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Brown
Sibling · 1940 · age 25
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 — Grafton-County, New Hampshire
Open full size
1940 US Federal Census — Grafton-County, New Hampshire
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02287-00654)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ernest E. Sawyer | 70 | Head | — | Vermont |
| 2 | Robert E. Gilpatrick | 32 | Head | Operator | New Hampshire |
| 3 | Mabel R. Gilpatrick | 24 | Wife | — | New Hampshire |
| 4 | Joyce E. Gilpatrick | 4 | Daughter | — | New Hampshire |
| 5 | Jesse J. Magnard | 46 | Head | Operator | Vermont |
| 6 | Charles H. Livermore | 79 | Head | — | Mass |
| 7 | Lulu A. Livermore | 72 | Wife | — | New Hampshire |
| 8 | Edward C. Livermore | 29 | Head | Operator | Mass |
| 9 | Evelyn B. Livermore | 27 | Wife | — | New Hampshire |
| 10 | Ruth E. Livermore | 4 | Daughter | — | Mass |
| 11 | Lester C. Hutchins | 58 | Head | Operator | New Hampshire |
| 12 | Gerald F. Hutchins | 28 | Son | Laborer | New Hampshire |
| 13 | Beatrice H. Hutchins | 30 | Wife | — | Mass |
| 14 | Ida J. Hutchins | 2 | Daughter | — | New Hampshire |
| 15 | Charles A. Hutchins | 12 | Son | — | New Hampshire |
| 16 | Maurice B. Hutchins | 25 | Son | Laborer | New Hampshire |
| 17 | Grace E. Rosimon | 54 | Head | Operator | Vermont |
| 18 | Glen A. Rosimon | 24 | Son | Laborer | New Hampshire |
| 19 | Eldon F. Rosimon | 19 | Son | Laborer | New Hampshire |
| 20 | Reginald Lavalle | 26 | Head | Laborer | New Hampshire |
| 21 | Dorothy M. Lavalle | 21 | Wife | — | New Hampshire |
| 22 | David S. Lavalle | 2 | Son | — | New Hampshire |
| 23 | Viola B. Brown | 54 | Head | Operator | New Hampshire |
| 24 | Clayton G. Brown | 29 | Son | Counter | New Hampshire |
| 25 | Charles D. Brown | 25 | Son | Laborer | New Hampshire |
| 26 | Walter H. Brown | 24 | Son | — | New Hampshire |
| 27 | Kenneth B. Brown | 23 | Son | Laborer | New Hampshire |
| 28 | Winnifred E. Brown | 18 | Daughter | New Worker | New Hampshire |
| 29 | Marjorie F. Brown THIS PERSON | 13 | Daughter | — | New Hampshire |
| 30 | Robert L. Webber | 4 | Boarder | — | New Hampshire |
| 31 | Orville H. Brown | 57 | Head | Operator | New Hampshire |
| 32 | Catherine Brown | 65 | Wife | — | Scotland |
| 33 | Ernest A. Moberg | 44 | Head | Operator | Mass |
| 34 | Esther B. Moberg | 46 | Wife | — | Mass |
| 35 | Frank A. Downing | 61 | Head | Operator | New Hampshire |
| 36 | Meta M. Downing | 60 | Wife | — | New Hampshire |
| 37 | Herbert Taylor | 65 | Head | Operator | Rhode Island |
| 38 | Lina I. Taylor | 66 | Wife | — | Rhode Island |
| 39 | Moses H. Sweeney | 79 | Boarder | — | 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)