JD
James Dugan — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Providence, Rhode Island
Our Model Tree links this James Dugan across the 1930 and 1940 US Censuses in Providence, Rhode Island (XGBoost, ~Confirmed) — first a head (b.~1866), then head of a 12-person household.
Age 64
b. ~1866
Male
Head
Born: Massachusetts
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Providence, Rhode Island |
| Surname | Dugan |
| Given Name | James J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Widowed |
| Birthplace | Massachusetts |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Northern Ireland |
| Additional Details | |
| Occupation | Cutter Maker |
| Industry | Rubber Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Radio Set | R |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Cutter Maker |
| Township / Ward | North Smithfield Town |
| Est. Birth Year | ~1866 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Ruth Dugan | Daughter | — | 30 | ~1900 |
| Ruth Sayles | Daughter | — | 15 | ~1915 |
| George Sayles | Other | — | 39 | ~1891 |
| Irene Sayles | Other | — | 34 | ~1896 |
| Edward Sayles | Son | — | 6 | ~1924 |
| James Dugan | Head | — | 64 | ~1866 |
| Faith Dugan | Daughter | — | 19 | ~1911 |
| Edna Sayles | Daughter | — | 10 | ~1920 |
| Florence Sayles | Daughter | — | 12 | ~1918 |
| Joseph Dugan | Son | — | 20 | ~1910 |
| Julia Brennan | Other | — | 83 | ~1847 |
| Nellie Daniels | Other | — | 69 | ~1861 |
Census Appearances
1930
Providence, Rhode …
Head, age 64
Providence, Rhode Island · implied b. ~1866 — 12 household members
| Surname | Dugan |
| Given Name | James J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Widowed |
| Birthplace | Massachusetts |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Northern Ireland |
| Occupation | Cutter Maker |
| Industry | Rubber Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Radio Set | R |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Providence-County, Rhode …
Head, age 76
Providence-County, Rhode Island · implied b. ~1864 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daggan |
| Given Name | James J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 76 |
| Marital Status | Widowed |
| Birthplace | Massachusetts |
| 1935 Residence (City) | No. Smithfield |
| 1935 Residence (County) | Providence |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 James Dugan across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Dugan
Head · 1930 · age 64 · b. ~1866 · Rhode Island
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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 — Providence, Rhode Island
Open full size
1930 US Federal Census — Providence, Rhode Island
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2173unit:0344)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bernard Roddy | 40 | Head | Foreman | Massachusetts |
| 2 | Anna C. Roddy | 24 | Sister | Saleslady | Rhode Island |
| 3 | Ursula G. Roddy | 15 | Daughter | — | Rhode Island |
| 4 | Mary V. Roddy | 12 | Daughter | — | Rhode Island |
| 5 | Claire Roddy | 11 | Daughter | — | Rhode Island |
| 6 | Armand Cote | 33 | Head | Asst Treasurer | Rhode Island |
| 7 | Rhea S. Cote | 29 | Wife-H | — | Rhode Island |
| 8 | Armand J. Cote | 3 | Son | — | Rhode Island |
| 9 | Conrad P. Cote | 1 | Son | — | Rhode Island |
| 10 | Fred S. Aldred | 53 | Head | Janitor | Rhode Island |
| 11 | Catherine A. Aldred | 57 | Wife-H | — | Northern Ireland |
| 12 | Emma A. Aldred | 32 | Daughter | Servant | Rhode Island |
| 13 | Phoebe Aldred | 26 | Daughter | Proprietor | Massachusetts |
| 14 | Charlotte Aldred | 22 | Daughter | Proprietor | Rhode Island |
| 15 | Mary Aldred | 19 | Daughter | Proprietor | Rhode Island |
| 16 | Albert Aldred | 17 | Son | Printer | Rhode Island |
| 17 | John F. Aldred | 16 | Son | — | Rhode Island |
| 18 | Edith F. Aldred | 14 | Daughter | — | Rhode Island |
| 19 | Arthur Herbert | 40 | Head | Carpenter | Rhode Island |
| 20 | Jennie M. Herbert | 42 | Wife-H | Saleslady | Massachusetts |
| 21 | Emile Belhumeur | 44 | Head | Proprietor | Canada-French |
| 22 | Antonia Belhumeur | 42 | Wife-H | — | Rhode Island |
| 23 | Ralph Belhumeur | 14 | Son | — | Rhode Island |
| 24 | Alice Belhumeur | 12 | Daughter | — | Rhode Island |
| 25 | Julian Belhumeur | 8 | Son | — | Rhode Island |
| 26 | Bertrand Belhumeur | 5 | Son | — | Rhode Island |
| 27 | St. Sauveur, John Belhumeur | 76 | Father-in-law | — | Canada-French |
| 28 | Robert H. Perry | 43 | Head | Asst Manager | Rhode Island |
| 29 | Christelle Perry | 38 | Wife-H | — | Maine |
| 30 | Timothy G. Perry | 19 | Daughter | — | Massachusetts |
| 31 | James J. Dugan THIS PERSON | 64 | Head | Cutter Maker | Massachusetts |
| 32 | Ruth M. Dugan | 30 | Daughter | Sorting Maker | Massachusetts |
| 33 | Joseph F. Dugan | 20 | Son | Machinist | Rhode Island |
| 34 | Faith H. Dugan | 19 | Daughter | Trimmer Maker | Rhode Island |
| 35 | George A. Sayles | 39 | R | Mechanic | Rhode Island |
| 36 | Irene E. Sayles | 34 | Wife-H | — | Rhode Island |
| 37 | Ruth Sayles | 15 | Daughter | — | Rhode Island |
| 38 | Florence Sayles | 12 | Daughter | — | Rhode Island |
| 39 | Edna Sayles | 10 | Daughter | — | Rhode Island |
| 40 | Edward Sayles | 6 | Son | — | Rhode Island |
| 41 | Julia Brennan | 83 | R | — | Massachusetts |
| 42 | Nellie Daniels | 69 | Servant | — | Massachusetts |
| 43 | Archibald Mcculloch | 60 | Head | Blacksmith | Canada-English |
| 44 | Ellen Mcculloch | 50 | Wife-H | — | Massachusetts |
| 45 | Lester Mcculloch | 29 | Son | Mechanic | Rhode Island |
| 46 | Floyd Mcculloch | 26 | Son | Mechanic | Rhode Island |
| 47 | Rowena Mcculloch | 25 | Daughter | Waitress | Rhode Island |
| 48 | Kenneth Mcculloch | 21 | Son | Mechanic | Rhode Island |
| 49 | Louis Heroux | 68 | Head | Mason | Canada-French |
| 50 | Flina Heroux | 61 | Wife-H | — | 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)