JC
John Crowley — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Norfolk, Massachusetts
Our Model Tree links this John Crowley across the 1920, 1930 and 1940 US Censuses in Norfolk, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1854), then head of a 3-person household.
Age 76
b. ~1854
Male
Head
Born: England
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Norfolk, Massachusetts |
| Surname | Crowley |
| Given Name | John T. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 76 |
| Marital Status | Widowed |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1879 |
| Age at First Marriage | 33 |
| Father's Birthplace | Ireland Free State |
| Mother's Birthplace | Ireland Free State |
| Additional Details | |
| Occupation | Retired |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 5000 |
| Birth Country | England |
| Birthplace (normalized) | england |
| Occupation | Retired |
| Township / Ward | Canton Town Part Of |
| Est. Birth Year | ~1854 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Margaret Mac Howe | Daughter | — | 39 | ~1891 |
| John Crowley | Head | — | 76 | ~1854 |
| Joseph Mac Howe | Other | — | 37 | ~1893 |
Census Appearances
1920
Norfolk, Massachusetts
Head, age 63
Norfolk, Massachusetts · implied b. ~1857 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crowley |
| Given Name | John T |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Widowed |
| Birthplace | England |
| Year of Immigration | 1863 |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | retired |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | England |
| Year of Naturalization | 1874 |
| Birthplace (normalized) | england |
1930
Norfolk, Massachusetts
Head, age 76
Norfolk, Massachusetts · implied b. ~1854 — 3 household members
| Surname | Crowley |
| Given Name | John T. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 76 |
| Marital Status | Widowed |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1879 |
| Age at First Marriage | 33 |
| Father's Birthplace | Ireland Free State |
| Mother's Birthplace | Ireland Free State |
| Occupation | Retired |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 5000 |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Norfolk-County, Massachusetts
Other, age 86
Norfolk-County, Massachusetts · implied b. ~1854 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crowley |
| Given Name | John T |
| Relationship to Head | Father-in-law |
| Sex | M |
| Color / Race | White |
| Age | 86 |
| Marital Status | Widowed |
| Birthplace | England |
| 1935 Residence (City) | Canton |
| 1935 Residence (County) | Norfolk |
| Naturalization Status | Naturalized |
| Occupation | Knitter |
| Industry | Woolen Mill |
| Class of Worker | PW |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth Country | England |
| Birthplace (normalized) | england |
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 Crowley across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Crowley
Head · 1930 · age 76 · b. ~1854 · 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 — Norfolk, Massachusetts
Open full size
1930 US Federal Census — Norfolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel934:0118)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lucille Preston | 16 | Daughter | — | Maine |
| 52 | George Sanas | 38 | Head | Counter Man | Greece |
| 53 | Helen Sanas | 29 | Wife-H | — | Greece |
| 54 | Sylvia Sanas | 8 | Daughter | — | Massachusetts |
| 55 | Anthasia Sanas | 7 | Daughter | — | Massachusetts |
| 56 | Thomas De Mayo | 55 | Head | Contractor | Italy |
| 57 | Tony De Mayo | 22 | Son | Laborer | Massachusetts |
| 58 | John De Mayo | 20 | Son | Salesman | Massachusetts |
| 59 | Angelo De Mayo | 18 | Son | — | Massachusetts |
| 60 | James De Mayo | 15 | Daughter | — | Massachusetts |
| 61 | Michael De Mayo | 12 | Son | — | Massachusetts |
| 62 | Thomas P. Griffin | 41 | Head | Gardner | Ireland Free State |
| 63 | Catherine A. Griffin | 50 | Wife-H | — | Ireland Free State |
| 64 | Evelyn Griffin | 17 | Daughter | Stenographer | Massachusetts |
| 65 | James L. Daily | 20 | Step Son | Laborer | Massachusetts |
| 66 | Alice G. Buckley | 27 | Head | Chauffeur | England |
| 67 | Margaret E. Buckley | 26 | Wife-H | — | Massachusetts |
| 68 | Alice M. Buckley | 3 | Daughter | — | Massachusetts |
| 69 | Lawrence L. Buckley | 1 | Son | — | Massachusetts |
| 70 | Catherine Keefe | 42 | — | Winder | Massachusetts |
| 71 | Richard Hepworth | 49 | Head | Weaver | England |
| 72 | Annie Hepworth | 44 | Wife-H | — | England |
| 73 | Leonard Hepworth | 21 | Son | Knitter | England |
| 74 | James Hepworth | 19 | Son | Weaver | Massachusetts |
| 75 | George Hepworth | 12 | Son | — | Massachusetts |
| 76 | John T. Crowley THIS PERSON | 76 | Head | Retired | England |
| 77 | Margaret E. Mac Howe | 39 | Daughter | Saleslady | Massachusetts |
| 78 | Joseph Mac Howe | 37 | Son-in-law | Salesman | Massachusetts |
| 79 | James Hopkins | 58 | Head | Knitter | Massachusetts |
| 80 | Ellis Hopkins | 54 | Sister-H | Winder | Massachusetts |
| 81 | Jacob T. Hughes | 67 | Head | Stationary Engineer | England |
| 82 | Robert Hughes | 26 | Son | Office Manager | Massachusetts |
| 83 | Jennie E. Haney | 69 | Servant | Housekeeper | Maine |
| 84 | Edith Gorman | 35 | Head-H | Joiner | Massachusetts |
| 85 | Helen M. Gorman | 8 | Daughter | — | Massachusetts |
| 86 | Gertrude S. Gorman | 7 | Daughter | — | Massachusetts |
| 87 | Katherine Griffin | 20 | Boarder | Stenographer | Massachusetts |
| 88 | George H. Allen | 53 | Head | Road Surveyor | Massachusetts |
| 89 | Eva M. Allen | 49 | Wife-H | — | Massachusetts |
| 90 | Edward L. Allen | 20 | Son | Clerk & Teller | Massachusetts |
| 91 | Adeline G. Allen | 18 | Daughter | Stenographer | Massachusetts |
| 92 | Mary E. Allen | 16 | Daughter | — | Massachusetts |
| 93 | William Keefe | 53 | Head | Spinner | Massachusetts |
| 94 | Sara Keefe | 48 | Wife-H | — | Massachusetts |
| 95 | Anna Cole | 26 | Daughter | — | Massachusetts |
| 96 | Charles Cole | 24 | Son-in-law | Painter | Massachusetts |
| 97 | Robert Keefe | 14 | Son | — | Massachusetts |
| 98 | Mildred Keefe | 24 | Niece | None (Blind) | Massachusetts |
| 99 | Charles Cole | 1 | Grandson | — | Massachusetts |
| 100 | Charles Mckenna | 48 | Head | Assessor | Massachusetts |
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)