DS
Dennis Sullivan — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Newport, Rhode Island
Our Model Tree links this Dennis Sullivan across the 1900, 1910, 1920 and 1930 US Censuses in Newport, Rhode Island (XGBoost, ~Confirmed) — first a head (b.~1866), then head of a 8-person household.
Age 64
b. ~1866
Male
Head
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Newport, Rhode Island |
| Surname | Sullivan |
| Given Name | Dennis |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1886 |
| Age at First Marriage | 29 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Labour |
| Industry | Torpedo Station |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Value / Rent | 1500 |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Labour |
| Township / Ward | Newport City |
| 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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Dennis | Age | Birth yr |
|---|---|---|---|---|
| Gertrude Sullivan | Daughter | — | 22 | ~1908 |
| Leo Sullivan | Son | — | 21 | ~1909 |
| Anna Sullivan | Daughter | — | 19 | ~1911 |
| Dennis Sullivan | Head | — | 64 | ~1866 |
| Bridget Sullivan | Other | — | 56 | ~1874 |
| Dennis Sullivan | Son | — | 30 | ~1900 |
| Frank Sullivan | Son | — | 32 | ~1898 |
| Mary Sullivan | Daughter | — | 24 | ~1906 |
Census Appearances
1900
Middlesex, Massachusetts
Head, age 36
Middlesex, Massachusetts · implied b. ~1864 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sullivan |
| Given Name | Dennis |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | June |
| Birth Year | 1864 |
| Year of Immigration | 1883 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Day laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Norfolk, Massachusetts
Head, age 45
Norfolk, Massachusetts · implied b. ~1865 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sullivan |
| Given Name | Dennis |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 20 |
| Year of Immigration | 1883 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laundryman |
| Industry | State Hospital |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Norfolk, Massachusetts
Head, age 55
Norfolk, Massachusetts · implied b. ~1865 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sullivan |
| Given Name | Dennis |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1887 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Highway |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Year of Naturalization | 1892 |
| Birthplace (normalized) | ireland |
1930
Newport, Rhode …
Head, age 64
Newport, Rhode Island · implied b. ~1866 — 8 household members
| Surname | Sullivan |
| Given Name | Dennis |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1886 |
| Age at First Marriage | 29 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Labour |
| Industry | Torpedo Station |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Value / Rent | 1500 |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Dennis Sullivan across 4 US Census years (1900, 1910, 1920 and 1930) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Dennis Sullivan
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 — Newport, Rhode Island
Open full size
1930 US Federal Census — Newport, Rhode Island
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2170unit:0151)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bridget Murphy | 58 | Head | — | Ireland |
| 2 | Charles M. Patnaude | 37 | Head | Machinist | Massachusetts |
| 3 | Eva M. Patnaude | 32 | Wife-H | — | Rhode Island |
| 4 | Everett Patnaude | 10 | Son | — | Rhode Island |
| 5 | Raymond Patnaude | 7 | Son | — | Rhode Island |
| 6 | Norman Patnaude | 5 | Son | — | Rhode Island |
| 7 | Robert Patnaude | 3 | Son | — | Rhode Island |
| 8 | Christopher J. Hogan | 56 | Head | Machinist | Rhode Island |
| 9 | Olive B. Hogan | 36 | Wife-H | — | Wales |
| 10 | Edward Murphy | 55 | Head | Caretaker | Rhode Island |
| 11 | Mary Murphy | 54 | Wife-H | Laundress | Ireland |
| 12 | Caroline Murphy | 17 | Daughter | — | Rhode Island |
| 13 | Elizabeth Murphy | 15 | Daughter | — | Rhode Island |
| 14 | Edward Murphy | 12 | Son | — | Rhode Island |
| 15 | Michael Gully | 52 | Boarder | Teamster | Ireland |
| 16 | Quinlan Murphy | 59 | Head | Labour | Ireland |
| 17 | Margaret Murphy | 59 | Wife-H | — | Ireland |
| 18 | Richard Murphy | 30 | Son | Fireman | Rhode Island |
| 19 | Nathaniel Murphy | 25 | Son | — | Rhode Island |
| 20 | Justin Murphy | 23 | Son | Machinist | Rhode Island |
| 21 | Pauline Murphy | 20 | Daughter | — | Rhode Island |
| 22 | Estelle Murphy | 18 | Daughter | — | Rhode Island |
| 23 | Dennis Sullivan THIS PERSON | 64 | Head | Labour | Ireland |
| 24 | Bridget A. Sullivan | 56 | Wife-H | — | Ireland |
| 25 | Frank M. Sullivan | 32 | Son | Clerk | Rhode Island |
| 26 | Dennis A. Sullivan | 30 | Son | Salesman | Rhode Island |
| 27 | Mary J. Sullivan | 24 | Daughter | Bookkeeper | Rhode Island |
| 28 | Gertrude D. Sullivan | 22 | Daughter | Operator | Rhode Island |
| 29 | Leo Sullivan | 21 | Son | — | Rhode Island |
| 30 | Anna B. Sullivan | 19 | Daughter | Clerk | Rhode Island |
| 31 | Frank W. Pearson | 35 | Head | Machinist | Rhode Island |
| 32 | Emily R. Pearson | 34 | Wife-H | — | New York |
| 33 | Helen C. Pearson | 11 | Daughter | — | Rhode Island |
| 34 | Alice Pearson | 6 | Daughter | — | Rhode Island |
| 35 | Frank Pearson | 4 | Son | — | Rhode Island |
| 36 | Mary Andrews | 42 | Head | — | Portugal |
| 37 | Manuel Andrews | 19 | Son | Gardner | Rhode Island |
| 38 | Charlie Andrews | 14 | Son | Helper | Rhode Island |
| 39 | Herman Andrews | 11 | Son | — | Rhode Island |
| 40 | William Andrews | 8 | Son | — | Rhode Island |
| 41 | Patrick E. Sullivan | 53 | Head | Labour | Ireland |
| 42 | Jennie Sullivan | 51 | Wife-H | — | Ireland |
| 43 | Robert Sullivan | 8 | Grandson | — | Rhode Island |
| 44 | Martin G. Sullivan | 15 | Son | — | Rhode Island |
| 45 | Manuel Dutra | 41 | Head | Labour | Azores |
| 46 | Mary Dutra | 28 | Wife-H | — | Azores |
| 47 | Mary Dutra | 8 | Daughter | — | Rhode Island |
| 48 | Manuel Dutra | 6 | Son | — | Rhode Island |
| 49 | Charles E. King | 60 | Head | Gardner | Rhode Island |
| 50 | Christine B. King | 54 | Wife-H | — | Rhode Island |
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)