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Robert Gilbert — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Belknap-County, New Hampshire
Our Model Tree links this Robert Gilbert across the 1930 and 1940 US Censuses in Belknap-County, New Hampshire (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 9-person household.
Age 13
b. ~1927
Male
Son
Born: New Hampshire
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Belknap-County, New Hampshire |
| Surname | Gilbert |
| Given Name | Robert A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Tilton Vill |
| 1935 Residence (County) | Belknap |
| Additional Details | |
| Highest Grade | Yes 7 |
| 1935 Residence | Same place |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Township / Ward | Tilton Vill |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Grace Gilbert | Daughter | — | 9 | ~1931 |
| Peter Bernard | Other | — | 67 | ~1873 |
| Fred Gilbert | Head | — | 54 | ~1886 |
| Amanda Gilbert | Spouse | — | 51 | ~1889 |
| Robert Gilbert | Son | — | 13 | ~1927 |
| Russell Gilbert | Son | — | 21 | ~1919 |
| Willard Gilbert | Son | — | 13 | ~1927 |
| Roy Gilbert | Son | — | 7 | ~1933 |
| Donald Gilbert | Son | — | 11 | ~1929 |
Census Appearances
1930
Belknap, New …
Son, age 3
Belknap, New Hampshire · implied b. ~1927 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gilbert |
| Given Name | Robert H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Canada French |
| Mother's Birthplace | Canada French |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1940
Belknap-County, New …
Son, age 13
Belknap-County, New Hampshire · implied b. ~1927 — 9 household members
| Surname | Gilbert |
| Given Name | Robert A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Tilton Vill |
| 1935 Residence (County) | Belknap |
| Highest Grade | Yes 7 |
| 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 Robert Gilbert across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Gilbert
Son · 1940 · age 13 · b. ~1927 · New Hampshire
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Sibling
Russell Gilbert
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roy Gilbert
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grace Gilbert
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Gilbert
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willard Gilbert
Sibling · 1940 · age 13
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 — Belknap-County, New Hampshire
Open full size
1940 US Federal Census — Belknap-County, New Hampshire
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02283-00679)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ernest L. Bell | 26 | Lodger | Painter | New Hampshire |
| 42 | Ralph R. Buffard | 51 | Head | Filling Station | New Hampshire |
| 43 | Maude F. Buffard | 44 | Wife | — | New Hampshire |
| 44 | Henry E. Shaw | 75 | Grandfather | — | New Hampshire |
| 45 | Louis J. Blair | 52 | Head | Weaver | New Hampshire |
| 46 | Minnie M. Blair | 49 | Wife | — | New Hampshire |
| 47 | Wilfred J. Blair | 25 | Son | Card Room Laborer | New Hampshire |
| 48 | Fred Gilbert | 54 | Head | Weaver | Quebec |
| 49 | Amanda A. Gilbert | 51 | Wife | — | Quebec |
| 50 | Russell N. Gilbert | 21 | Son | Laborer | New Hampshire |
| 51 | Robert A. Gilbert THIS PERSON | 13 | Son | — | New Hampshire |
| 52 | Willard M. Gilbert | 13 | Son | Laborer | New Hampshire |
| 53 | Donald A. Gilbert | 11 | Son | — | New Hampshire |
| 54 | Grace S. Gilbert | 9 | Daughter | — | New Hampshire |
| 55 | Roy J. Gilbert | 7 | Son | — | New Hampshire |
| 56 | Peter Bernard | 67 | Uncle | Stocking Boarder | Quebec |
| 57 | John W. Danford | 47 | Head | Supt. Dyeing | Massachusetts |
| 58 | Anne R. Danford | 46 | Wife | Housewife | Massachusetts |
| 59 | Charlie H. Danford | 19 | Son | — | Massachusetts |
| 60 | Mary M. Danford | 17 | Daughter | — | Massachusetts |
| 61 | Jacqueline A. Danford | 15 | Daughter | — | Massachusetts |
| 62 | Richard A. Danford | 13 | Son | — | New Hampshire |
| 63 | Anne J. Danford | 11 | Daughter | — | New Hampshire |
| 64 | Jane T. Danford | 10 | Daughter | — | New Hampshire |
| 65 | Rita Danford | 8 | Daughter | — | New Hampshire |
| 66 | Jennie L. Blake | 96 | Head | — | Vermont |
| 67 | Mabel L. Blake | 65 | Daughter | — | Massachusetts |
| 68 | Bertha L. Turkey | 65 | Maid | Maid | Massachusetts |
| 69 | Joseph A. Laverly | 67 | Head | Foreman | Vermont |
| 70 | Elizabeth Laverly | 62 | Wife | — | New York |
| 71 | Asa J. Manning | 58 | Head | Canvassing Salesman | Vermont |
| 72 | Eva H. Manning | 61 | Wife | — | New Hampshire |
| 73 | Andrew A. Huckins | 86 | Grandfather | — | New Hampshire |
| 74 | Asa A. Huckins | 21 | Nephew | Weaver | New Hampshire |
| 75 | Fred J. Loring | 69 | Head | Fireman | New Hampshire |
| 76 | Elizabeth W. Loring | 67 | Wife | — | Quebec |
| 77 | Harry H. Shaw | 51 | Head | Foreman | Maine |
| 78 | Essie B. Shaw | 53 | Wife | — | New Hampshire |
| 79 | Fred E. Regan | 62 | Head | Carpenter | Massachusetts |
| 80 | Annie Hill | 61 | Maid | House Keeper | New Hampshire |
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)