JH
John Hamilton — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Rockingham, New Hampshire
Our Model Tree links this John Hamilton across the 1900, 1910, 1920 and 1930 US Censuses in Rockingham, New Hampshire (XGBoost, ~Confirmed) — first a head (b.~1857), then head of a 4-person household.
Age 73
b. ~1857
Male
Head
Born: Scotland
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Rockingham, New Hampshire |
| Surname | Hamilton |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 73 |
| Marital Status | Widowed |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1858 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Additional Details | |
| Occupation | Carpenter |
| Industry | House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 5000 |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Occupation | Carpenter |
| Township / Ward | Hampton Falls Town |
| Est. Birth Year | ~1857 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Lillian Hamilton | Daughter | — | 50 | ~1880 |
| John Hamilton | Head | — | 73 | ~1857 |
| Eleanor Hamilton | Other | — | 25 | ~1905 |
| James Hamilton | Other | — | 50 | ~1880 |
Census Appearances
1900
Rockingham, New …
Head, age 44
Rockingham, New Hampshire · implied b. ~1856 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | John H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Scotland |
| Birth Month | Apr |
| Birth Year | 1856 |
| Year of Immigration | 1857 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Carpenter and Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1910
Rockingham, New …
Head, age 53
Rockingham, New Hampshire · implied b. ~1857 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Scotland |
| Years Married | 30 |
| Year of Immigration | 1870 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Carpenter |
| Industry | House |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1920
Rockingham, New …
Head, age 63
Rockingham, New Hampshire · implied b. ~1857 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1860 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Carpenter |
| Industry | House |
| Class of Worker | E |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Scotch |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | Scotland |
| Year of Naturalization | 1880 |
| Birthplace (normalized) | scotland |
1930
Rockingham, New …
Head, age 73
Rockingham, New Hampshire · implied b. ~1857 — 4 household members
| Surname | Hamilton |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 73 |
| Marital Status | Widowed |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1858 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Carpenter |
| Industry | House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 5000 |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 John Hamilton across 4 US Census years (1900, 1910, 1920 and 1930) in Rockingham, New Hampshire, using XGBoost record linkage.
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This person
Anchor record
John Hamilton
Head · 1930 · age 73 · b. ~1857 · New Hampshire
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Rockingham, New Hampshire
Open full size
1930 US Federal Census — Rockingham, New Hampshire
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1305unit:0619)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Willard M. Russell | 52 | Head | Carpenter | Maine |
| 52 | Elmer M. Russell | 62 | Wife-H | — | Maine |
| 53 | Sampson Russell | 23 | Nephew | Salesman | Connecticut |
| 54 | Richard S. Godfrey | 26 | Head | Painter | New Hamp |
| 55 | Doris M. Godfrey | 26 | Wife-H | — | New Hamp |
| 56 | Eleanor L. Godfrey | 2 | Daughter | — | New Hamp |
| 57 | Ralph S. Godfrey | 33 | Head | Painter | New Hamp |
| 58 | Elmer E. Godfrey | 23 | Son | Truck Driver | New Hamp |
| 59 | Margaret P. Godfrey | 17 | Daughter | — | New Hamp |
| 60 | Anna Frost | 42 | Housekeeper | Servant | Mass |
| 61 | Frances D. Frost | 23 | Boarder | — | Mass |
| 62 | Charles O. Smith | 28 | Head | Foreman | Mass |
| 63 | Madeline D. Smith | 27 | Wife-H | — | New Hamp |
| 64 | Robert E. Smith | 5 | Son | — | New Hamp |
| 65 | Lois I. Smith | 1 | Daughter | — | New Hamp |
| 66 | Andrew G. Brown | 71 | Head | Laborer | Scotland |
| 67 | Rose M. Brown | 64 | Wife-H | — | New Hamp |
| 68 | David M. Toner | 47 | Head | Dealer | Maine |
| 69 | Agnes H. Toner | 36 | Wife-H | — | New Hamp |
| 70 | John H. Hamilton THIS PERSON | 73 | Head | Carpenter | Scotland |
| 71 | James Edman S. Hamilton | 50 | Son in law | Truck Driver | New Hamp |
| 72 | Lillian H. Hamilton | 50 | Daughter | — | New Hamp |
| 73 | Eleanor H. Hamilton | 25 | Grand Daughter | Teacher | New Hamp |
| 74 | Charles I. Human | 50 | Head | Retired | New Hamp |
| 75 | Mary M. Human | 48 | Wife-H | — | Mass |
| 76 | Priscilla R. Human | 23 | Daughter | Housework | New Hamp |
| 77 | Oliver H. Human | 21 | Son | Orchardist | New Hamp |
| 78 | Charlotte R. Human | 19 | Daughter | Housework | New Hamp |
| 79 | Josephine R. Human | 15 | Daughter | — | New Hamp |
| 80 | Lincoln H. Human | 14 | Son | — | New Hamp |
| 81 | Charles I. Jr. Human | 7 | Son | — | New Hamp |
| 82 | Charles F. Anderson | 35 | Head | Chauffeur | Mass |
| 83 | Anna G. Anderson | 43 | Wife-H | — | Sweden |
| 84 | Charles W. Anderson | 5 | Son | — | Mass |
| 85 | Edith M. Anderson | 5 | Daughter | — | Mass |
| 86 | Minnie L. Anderson | 76 | Mother | — | Mass |
| 87 | Burleigh B. Bailey | 22 | Head | Laborer | Maine |
| 88 | Edna L. Bailey | 19 | Wife-H | — | Maine |
| 89 | William M. Hunter | 55 | Head | Truck Driver | Nova Scotia |
| 90 | Mary B. Hunter | 37 | Wife-H | Clerk | Mass. |
| 91 | Velma J. Hunter | 20 | Daughter | Teacher | Mass. |
| 92 | Alice I. Whiting | 17 | Step Daughter | — | Mass. |
| 93 | Joseph A. Clark | 27 | Head | Bus Driver | New Hamp |
| 94 | Marion E. Clark | 27 | Wife-H | — | Mass |
| 95 | Frank E. Loud | 77 | Head | Retired | Mass |
| 96 | Alice I. Loud | 81 | Wife-H | — | New Hamp |
| 97 | William Cochrane | 75 | Head | Farmer | Scotland |
| 98 | Carlton S. Edgerly | 23 | Head | Farmer | New Hamp |
| 99 | Hazel S. Edgerly | 22 | Wife-H | — | New Hamp |
| 100 | Allan G. Edgerly | 0 | Son | — | New Hamp |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)