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Carl Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sullivan-County, New Hampshire
Our Model Tree links this Carl Brown across the 1930 and 1940 US Censuses in Sullivan-County, New Hampshire (XGBoost, ~Confirmed) — first a head (b.~1896), then head of a 6-person household.
Age 44
b. ~1896
Male
Head
Born: Maine
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sullivan-County, New Hampshire |
| Surname | Brown |
| Given Name | Carl S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Claremont |
| 1935 Residence (County) | Sullivan |
| Additional Details | |
| Occupation | Tool Maker |
| Industry | Machine Shop |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1040 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Occupation | Tool Maker |
| Township / Ward | Claremont |
| Est. Birth Year | ~1896 |
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 Carl | Age | Birth yr |
|---|---|---|---|---|
| Marilyn Brown | Daughter | — | 15 | ~1925 |
| Beverly Brown | Daughter | — | 12 | ~1928 |
| Carl Brown | Head | — | 44 | ~1896 |
| Lloyd Brown | Son | — | 3 | ~1937 |
| Cecil Brown | Son | — | 17 | ~1923 |
| Hazel Brown | Spouse | — | 45 | ~1895 |
Census Appearances
1930
Sullivan, New …
Head, age 35
Sullivan, New Hampshire · implied b. ~1895 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Carl A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 21 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Time Clerk |
| Industry | Machine Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2500 |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Sullivan-County, New …
Head, age 44
Sullivan-County, New Hampshire · implied b. ~1896 — 6 household members
| Surname | Brown |
| Given Name | Carl S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Claremont |
| 1935 Residence (County) | Sullivan |
| Occupation | Tool Maker |
| Industry | Machine Shop |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1040 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Carl Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Carl Brown
Head · 1940 · age 44 · b. ~1896 · New Hampshire
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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 — Sullivan-County, New Hampshire
Open full size
1940 US Federal Census — Sullivan-County, New Hampshire
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02299-00165)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Donald W. Douglas | 24 | Son | Filling Carrier | New Hamp. |
| 42 | John J. Douglas | 16 | Son | — | New Hamp. |
| 43 | Wayne C. Douglas | 6 | Son | — | — |
| 44 | Carl S. Brown THIS PERSON | 44 | Head | Tool Maker | Maine |
| 45 | Hazel J. Brown | 45 | Wife | — | Vermont |
| 46 | Cecil S. Brown | 17 | Son | — | New Hamp. |
| 47 | Marilyn J. Brown | 15 | Daughter | — | New Hamp. |
| 48 | Beverly A. Brown | 12 | Daughter | — | New Hamp. |
| 49 | Lloyd N. Brown | 3 | Son | — | — |
| 50 | Charles E. Cone | 44 | Head | Moulder | New Hamp. |
| 51 | Henry L. Martell | 27 | Head | Moulder | New Hamp. |
| 52 | Antoinette S. Martell | 26 | Wife | — | New Hamp. |
| 53 | Joyce S. Martell | 3 | Daughter | — | — |
| 54 | Louis J. Rivett | 21 | Brother-in-law | Counter | New Hamp. |
| 55 | Robert E. Sumner | 20 | Boarder | Dicer | New Hamp. |
| 56 | Harold P. Sumner | 31 | Head | Machinist | Massachusetts |
| 57 | Vera E. Sumner | 29 | Wife | — | New Hamp. |
| 58 | Earl N. Nye | 5 | Step-son | — | New Hamp. |
| 59 | Eli E. Boynton | 66 | Husband | Manager Dairy | Vermont |
| 60 | Earl Boynton | 22 | Son | Filler | New Hamp. |
| 61 | Lillian G. Breckney | 38 | Daughter | Domestic Worker | New Hamp. |
| 62 | Agnes M. Murphy | 51 | Housekeeper | Top Stitcher | New York |
| 63 | Mary J. Wallace | 44 | Head | — | Vermont |
| 64 | Francis W. Thomson | 27 | Husband | Iron Pourer | New Hamp. |
| 65 | Willis E. Thomson | 21 | Wife | — | Vermont |
| 66 | Leonard J. Sargent | 43 | Head | Grinder | New Hamp. |
| 67 | Gladys E. Sargent | 38 | Wife | — | Vermont |
| 68 | Elsie M. Sargent | 17 | Daughter | — | New Hamp. |
| 69 | Emily E. Sargent | 15 | Daughter | — | New Hamp. |
| 70 | Roy F. Sargent | 11 | Son | — | New Hamp. |
| 71 | Jennie V. Brady | 10 | Daughter | — | New Hamp. |
| 72 | Violet J. Brady | 9 | Daughter | — | New Hamp. |
| 73 | Herbert G. Brady | 8 | Son | — | Vermont |
| 74 | Edward F. Brady | 5 | Son | — | New Hamp. |
| 75 | Catherine L. Brady | 3 | Daughter | — | Vermont |
| 76 | Raymond J. Sargent | 1 | Son | — | New Hamp. |
| 77 | Thomas M. Flynn | 70 | Husband | Gen Labor | New Hamp. |
| 78 | Ethel M. Flynn | 40 | Wife | — | Vermont |
| 79 | Virginia A. Flynn | 11 | Daughter | — | Vermont |
| 80 | Thomas J. Flynn | 9 | Son | — | Vermont |
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)