RH
Robert Hamilton — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Robert Hamilton across the 1900, 1910, 1920 and 1930 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1853), then head of a 3-person household.
Age 77
b. ~1853
Male
Head
Born: Scotland
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Hamilton |
| Given Name | Robert R |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 77 |
| Marital Status | Widowed |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1876 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Veteran | No |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | North Andover Town |
| Est. Birth Year | ~1853 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Margaret Hamilton | Daughter | — | 45 | ~1885 |
| Robert Hamilton | Head | — | 77 | ~1853 |
| Thomas Hamilton | Son | — | 36 | ~1894 |
Census Appearances
1900
Essex, Massachusetts
Head, age 47
Essex, Massachusetts · implied b. ~1853 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Scotland |
| Birth Month | Jan |
| Birth Year | 1853 |
| Year of Immigration | 1875 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Weaver (wool) |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1910
Essex, Massachusetts
Head, age 57
Essex, Massachusetts · implied b. ~1853 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Robert R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Scotland |
| Years Married | 29 |
| Year of Immigration | 1875 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Weaver |
| Industry | Woolen Mill |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1920
Essex, Massachusetts
Head, age 66
Essex, Massachusetts · implied b. ~1854 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1890 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Weaver |
| Industry | Textile Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Scotland |
| Year of Naturalization | 1904 |
| Birthplace (normalized) | scotland |
1930
Essex, Massachusetts
Head, age 77
Essex, Massachusetts · implied b. ~1853 — 3 household members
| Surname | Hamilton |
| Given Name | Robert R |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 77 |
| Marital Status | Widowed |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1876 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Veteran | No |
| 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 Robert Hamilton across 4 US Census years (1900, 1910, 1920 and 1930) in Essex, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
Robert Hamilton
Head · 1930 · age 77 · b. ~1853 · Massachusetts
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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 — Essex, Massachusetts
Open full size
1930 US Federal Census — Essex, Massachusetts
Page Contents
47 people indexed on this census page (ia:1930:massachusettscensus00reel902:0039)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John W Fletcher | 43 | Head | Clerk | Massachusetts |
| 52 | Bertha E Fletcher | 42 | Wife | — | Massachusetts |
| 53 | Everett E Fletcher | 16 | Son | — | Massachusetts |
| 54 | John V Fletcher | 9 | Son | — | Massachusetts |
| 55 | Charles Magee | 45 | Head | Weaver | Scotland |
| 56 | Jane M Magee | 41 | Wife | — | Massachusetts |
| 57 | Charles Herd | 31 | Head | Clerk | England |
| 58 | Margaret E Herd | 29 | Wife | — | Massachusetts |
| 59 | Charles Herd | 4 | Son | — | Massachusetts |
| 60 | John Herd | 3 | Son | — | Massachusetts |
| 61 | Isabell Barrington | 70 | Head | — | England |
| 62 | Harold P Barrington | 35 | Son | Electrician | Massachusetts |
| 63 | Freda M Barrington | 35 | Daughter-in-law | — | Massachusetts |
| 64 | Eleanor R Barrington | 6 | Granddaughter | — | Massachusetts |
| 65 | Elizabeth F Goff | 63 | Head | Weaver | England |
| 66 | Ruth E Goff | 25 | Daughter | — | Massachusetts |
| 67 | Beatrice H Goff | 14 | Daughter | — | Massachusetts |
| 68 | Hannah H Goff | 11 | Daughter | — | Massachusetts |
| 69 | Thomas Mccubbin | 60 | Head | Twister | Scotland |
| 70 | Jean Mccubbin | 61 | Wife | — | Scotland |
| 71 | Thomas Mccubbin | 38 | Head | Mechanist | Massachusetts |
| 72 | Flora Mccubbin | 34 | Wife | — | Massachusetts |
| 73 | Dorothy Mccubbin | 10 | Daughter | — | Massachusetts |
| 74 | Thomas Mccubbin | 8 | Son | — | Massachusetts |
| 75 | Charles T Mccubbin | 6 | Son | — | Massachusetts |
| 76 | Jennie Mccubbin | 2 | Daughter | — | Massachusetts |
| 77 | Thomas Shells | 84 | Grandfather | — | Germany |
| 78 | George A Curran | 61 | Head | Carpenter | New Brunswick |
| 79 | Ella M Curran | 55 | Wife | — | Massachusetts |
| 80 | Myrtle E Curran | 30 | Daughter | — | Massachusetts |
| 81 | Jessie H Curran | 25 | Daughter | Registered Nurse | Massachusetts |
| 82 | Joseph B Harding | 51 | Head | Operative | Massachusetts |
| 83 | Mary J Harding | 57 | Wife | — | England |
| 84 | Frances Mcguire | 30 | Daughter | Salesman | Massachusetts |
| 85 | Marguerite Harding | 15 | Daughter | — | Massachusetts |
| 86 | Frank E Hazard | 37 | Head | Carpenter | Massachusetts |
| 87 | Ellen B Hazard | 38 | Wife | — | Massachusetts |
| 88 | Francis E Hazard | 12 | Son | — | Massachusetts |
| 89 | Phillip Hazard | 9 | Son | — | Massachusetts |
| 90 | Thomas Hazard | 5 | Son | — | Massachusetts |
| 91 | Alfred Richards | 57 | Head | Percher | England |
| 92 | Jennie H Richards | 55 | Wife | — | England |
| 93 | Claire Richards | 25 | Daughter | Mender | England |
| 94 | Alfred Richards | 20 | Son | Shipper | England |
| 95 | Robert R Hamilton THIS PERSON | 77 | Head | — | Scotland |
| 96 | Margaret Hamilton | 45 | Daughter | Mender | Massachusetts |
| 97 | Thomas Hamilton | 36 | Son | Mechanist | Massachusetts |
Related Census Records
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)