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Daniel Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hillsborough-County, New Hampshire
Our Model Tree links this Daniel Smith across the 1930 and 1940 US Censuses in Hillsborough-County, New Hampshire (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 10-person household.
Age 14
b. ~1926
Male
Son
Born: New Hampshire
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hillsborough-County, New Hampshire |
| Surname | Smith |
| Given Name | Daniel |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Manchester |
| 1935 Residence (County) | Hillsborough |
| Additional Details | |
| Occupation | New worker |
| Class of Worker | PW |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | New Worker |
| Township / Ward | Manchester |
| Est. Birth Year | ~1926 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Daniel | Age | Birth yr |
|---|---|---|---|---|
| Harriet Smith | Daughter | — | 24 | ~1916 |
| Helen Smith | Daughter | — | 8 | ~1932 |
| Lena Smith | Daughter | — | 17 | ~1923 |
| Shirley Smith | Daughter | — | 10 | ~1930 |
| Annie Smith | Head | — | 52 | ~1888 |
| Roland Smith | Son | — | 14 | ~1926 |
| James Smith | Son | — | 19 | ~1921 |
| Harold Smith | Son | — | 25 | ~1915 |
| Daniel Smith | Son | — | 14 | ~1926 |
| Earl Smith | Son | — | 16 | ~1924 |
Census Appearances
1930
Hillsboro, New …
Son, age 4
Hillsboro, New Hampshire · implied b. ~1926 — 15 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | David J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| 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
Hillsborough-County, New …
Son, age 14
Hillsborough-County, New Hampshire · implied b. ~1926 — 10 household members
| Surname | Smith |
| Given Name | Daniel |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Manchester |
| 1935 Residence (County) | Hillsborough |
| Occupation | New worker |
| Class of Worker | PW |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Daniel Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Daniel Smith
Son · 1940 · age 14 · b. ~1926 · New Hampshire
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Sibling
Shirley Smith
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Smith
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Smith
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Smith
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lena Smith
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Smith
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roland Smith
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harriet Smith
Sibling · 1940 · age 24
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 — Hillsborough-County, New Hampshire
Open full size
1940 US Federal Census — Hillsborough-County, New Hampshire
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-02292-00328)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mary Gajewicz | 43 | Head | Laborer | Poland |
| 42 | Walter Kruczek | 28 | Head | Laborer | New Hampshire |
| 43 | Helen Kruczek | 24 | Wife | Shoe Worker | New Hampshire |
| 44 | Sylvia Kruczek | 5 | Daughter | — | New Hampshire |
| 45 | James B Downie | 38 | Head | Shipper'S Clerk | New Hampshire |
| 46 | Eva Downie | 37 | Wife | — | New Hampshire |
| 47 | Doris Downie | 11 | Daughter | — | New Hampshire |
| 48 | Edmond Bourgeois | 61 | Head | Laborer | Canada French |
| 49 | Rose Bourgeois | 57 | Wife | — | Canada French |
| 50 | George Bourgeois | 19 | Son | New Worker | New Hampshire |
| 51 | Richard Kiefe | 59 | Head | Teamster | New Hampshire |
| 52 | Amelia Kiefe | 54 | Wife | — | Massachusetts |
| 53 | Florence A Kiefe | 21 | Daughter | New Worker | New Hampshire |
| 54 | Margaret Celen | 34 | Daughter | Sales Lady | New Hampshire |
| 55 | Richard Jr Celen | 1 | Grandson | — | New Hampshire |
| 56 | Dorothy Arnault | 31 | Daughter | Shoe Worker | New Hampshire |
| 57 | Thomas Arnault | 10 | Grandson | — | New Hampshire |
| 58 | Richard A Keefe | 17 | Son | New Worker | New Hampshire |
| 59 | Michael Fuller | 75 | Head | — | Irish Free State |
| 60 | Bridget Fuller | 77 | Wife | — | Irish Free State |
| 61 | Annie Smith | 52 | Head | — | New Hampshire |
| 62 | Harold Smith | 25 | Son | Shoe Worker | New Hampshire |
| 63 | James Smith | 19 | Son | Shoe Worker | New Hampshire |
| 64 | Daniel Smith THIS PERSON | 14 | Son | New Worker | New Hampshire |
| 65 | Earl Smith | 16 | Son | New Worker | New Hampshire |
| 66 | Roland Smith | 14 | Son | — | New Hampshire |
| 67 | Harriet Smith | 24 | Daughter | — | New Hampshire |
| 68 | Lena Smith | 17 | Daughter | — | New Hampshire |
| 69 | Shirley Smith | 10 | Daughter | — | New Hampshire |
| 70 | Helen Smith | 8 | Daughter | — | New Hampshire |
| 71 | Ernest Lavoie | 25 | Head | Salesman | Massachusetts |
| 72 | Kathleen F Lavoie | 23 | Wife | Bookkeeper | Vermont |
| 73 | Ernest F Lavoie | 1 | Son | — | New Hampshire |
| 74 | Sophia Lavoie | 54 | Mother | — | Poland |
| 75 | Christine M Lavoie | 21 | Sister | Clarity Footing | New Hampshire |
| 76 | Angelo J Lavoie | 19 | Brother | — | New Hampshire |
| 77 | Elizabeth Lavoie | 15 | Sister | — | New Hampshire |
| 78 | Jane Virgin | 3 | Lodger | — | Concord |
Related Census Records
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)