HR
Harold Robinson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Grafton-County, New Hampshire
Our Model Tree links this Harold Robinson across the 1920, 1930 and 1940 US Censuses in Grafton-County, New Hampshire (XGBoost, ~Confirmed), with identified parents Homer & Nellie — first a head (b.~1914), then head of a 4-person household.
Age 26
b. ~1914
Male
Head
Born: Vermont
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Grafton-County, New Hampshire |
| Surname | Robinson |
| Given Name | Harold R |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Vermont |
| 1935 Residence (County) | West Lebanon |
| Additional Details | |
| Occupation | 54 |
| Industry | Presser |
| Class of Worker | Laundry |
| Highest Grade | H 4 |
| 1935 Residence | Grafton |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Occupation | 54 |
| Township / Ward | Lebanon |
| Est. Birth Year | ~1914 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Harold | Age | Birth yr |
|---|---|---|---|---|
| Betty Robinson | Spouse | — | 26 | ~1914 |
| Dolores Robinson | Daughter | — | 5 | ~1935 |
| Harold Robinson | Head | — | 26 | ~1914 |
| Sylvia Robinson | Daughter | — | 5 | ~1935 |
Census Appearances
1920
Windsor, Vermont
Son, age 5
Windsor, Vermont · implied b. ~1915 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Harold H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1930
Windsor, Vermont
Son, age 15
Windsor, Vermont · implied b. ~1915 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1940
Grafton-County, New …
Head, age 26
Grafton-County, New Hampshire · implied b. ~1914 — 4 household members
| Surname | Robinson |
| Given Name | Harold R |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Vermont |
| 1935 Residence (County) | West Lebanon |
| Occupation | 54 |
| Industry | Presser |
| Class of Worker | Laundry |
| Highest Grade | H 4 |
| 1935 Residence | Grafton |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 Harold Robinson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Homer Robinson (~0.92 confidence) and mother Nellie Robinson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Homer Robinson
b. ~1891
Source father
● Household
· direct · ~0.92
Mother
Nellie Robinson
b. ~1891
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Robinson
Head · 1940 · age 26 · b. ~1914 · New Hampshire
★ You are viewing this record
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
40 people indexed on this census page (nara:1940:m-t0627-02287-00067)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Regina M Jardine | 16 | daughter | — | New Hamp |
| 42 | Frank E Jardine | 42 | Head | Line Man | Canada-French |
| 43 | Mina R Jardine | 37 | Wife | Works Out By Hour | Canada-French |
| 44 | Iona D Jardine | 19 | daughter | New Worker | Canada-French |
| 45 | Marjorie J Jardine | 16 | daughter | — | Canada-French |
| 46 | Shirley M Jardine | 13 | daughter | — | Canada-French |
| 47 | Eleanor B Jardine | 11 | daughter | — | New Hamp |
| 48 | Henry W Caswell | 57 | Head | 40 | New Hamp |
| 49 | Laura Dalton | 60 | sister | — | New Hamp |
| 50 | Thomas D Carver | 70 | Uncle | — | New Hamp |
| 51 | Michael Napierkowski | 29 | Head | 64 | Massachusetts |
| 52 | Frances D Napierkowski | 29 | Wife | — | New York |
| 53 | Peter Napierkowski | 4 | son | — | Massachusetts |
| 54 | Michael F Napierkowski | 1 | son | — | New Hamp |
| 55 | Harold R Robinson THIS PERSON | 26 | Head | 54 | Vermont |
| 56 | Betty M Robinson | 26 | Wife | — | Vermont |
| 57 | Sylvia D Robinson | 5 | daughter | — | Vermont |
| 58 | Dolores A Robinson | 5 | daughter | — | Vermont |
| 59 | Charles S Whitcomb | 63 | Head | — | Vermont |
| 60 | Abbie D Whitcomb | 65 | Wife | — | New Hamp |
| 61 | Charles B Drakes | 59 | Head | 50 | New Hamp |
| 62 | Florence H Drakes | 55 | Wife | — | New Hamp |
| 63 | Dorothy L Drakes | 20 | daughter | 45 | New Hamp |
| 64 | Kenneth B Drakes | 17 | son | — | New Hamp |
| 65 | Phyllis C Wells | 19 | Lodger | 45 | New Hamp |
| 66 | Charles B Jr Drake | 24 | Head | 45 | New Hamp |
| 67 | John A Drake | 23 | son | 54 | New Hamp |
| 68 | Mason R Drake | 33 | Head | 44 | New Hamp |
| 69 | Marjorie D Drake | 29 | Wife | — | New York |
| 70 | Cora H Avery | 63 | Head | — | New Hamp |
| 71 | Dorothy B Avery | 30 | daughter | 40 | New Hamp |
| 72 | Howard Ashley | 31 | Lodger | — | Vermont |
| 73 | Sidney A Lincoln | 56 | Head | 48 | Massachusetts |
| 74 | Margaret B Lincoln | 36 | Wife | — | New Hamp |
| 75 | Norma Lincoln | 5 | daughter | — | New Hamp |
| 76 | Rowena Lincoln | 1 | daughter | — | New Hamp |
| 77 | Edward M Lincoln | 80 | Father | — | Massachusetts |
| 78 | Anne Lincoln | 79 | Mother | Housework | Scotland |
| 79 | John L Madam | 53 | Head | 70 | Vermont |
| 80 | Belle C Madam | 67 | Wife | Housework | Canada-French |
Pedigree Summary
Harold
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)