DS
Daniel Sullivan — 1940 US Census Record
Model Tree available1940 United States Federal Census · Newport-County, Rhode Island
Our Model Tree links this Daniel Sullivan across the 1920, 1930 and 1940 US Censuses in Newport-County, Rhode Island (XGBoost, ~Confirmed), with identified parents Michael & Margaret — first a son (b.~1913), then head of a 5-person household.
Age 27
b. ~1913
Male
Son
Born: Rhode Island
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Newport-County, Rhode Island |
| Surname | Sullivan |
| Given Name | Daniel F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Newport |
| 1935 Residence (County) | Newport |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | C 5 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Township / Ward | Newport |
| Est. Birth Year | ~1913 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Daniel | Age | Birth yr |
|---|---|---|---|---|
| Alice Sullivan | Daughter | — | 24 | ~1916 |
| Timothy Sullivan | Head | — | 60 | ~1880 |
| Joseph Sullivan | Son | — | 25 | ~1915 |
| Daniel Sullivan | Son | — | 27 | ~1913 |
| Bridget Sullivan | Spouse | — | 62 | ~1878 |
Census Appearances
1920
Newport, Rhode …
Son, age 6
Newport, Rhode Island · implied b. ~1914 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sullivan |
| Given Name | Daniel |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Newport, Rhode …
Son, age 17
Newport, Rhode Island · implied b. ~1913 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sullivan |
| Given Name | Daniel |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Pin Boy |
| Industry | Bowling Alley |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Newport-County, Rhode …
Son, age 27
Newport-County, Rhode Island · implied b. ~1913 — 5 household members
| Surname | Sullivan |
| Given Name | Daniel F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Newport |
| 1935 Residence (County) | Newport |
| Income (1939) | 0 |
| Highest Grade | C 5 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
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 Daniel Sullivan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Michael Sullivan (~0.92 confidence) and mother Margaret Sullivan (~0.92 confidence) and mother Bridget Sullivan (~0.92 confidence) and father Timothy Sullivan (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Michael Sullivan
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Margaret Sullivan
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Bridget Sullivan
b. ~1878
Source mother
● Household
· direct · ~0.92
Father
Timothy Sullivan
b. ~1880
Source father
● Household
· direct · ~0.92
This person
Anchor record
Daniel Sullivan
Son · 1940 · age 27 · b. ~1913 · Rhode Island
★ You are viewing this record
Sibling
Alice Sullivan
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Sullivan
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Newport-County, Rhode Island
Open full size
1940 US Federal Census — Newport-County, Rhode Island
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03760-00617)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Amelia C. Popple | 70 | Head | — | Wisconsin |
| 42 | Edith Manchester | 50 | Maid | General Maid | Rhode Island |
| 43 | Anna C. Holland | 63 | Head | — | Rhode Island |
| 44 | Jeanette Sherman | 53 | Head | Secretary | Rhode Island |
| 45 | Martha Oakley | 80 | Head | — | Rhode Island |
| 46 | Melva L. Pierce | 50 | Head | Mason Contractor | Illinois |
| 47 | Louise S. Pierce | 45 | Wife | — | Rhode Island |
| 48 | Vernon W. Pierce | 23 | Son | Osteopath | Massachusetts |
| 49 | Ruth A. Pierce | 22 | Daughter-in-law | — | Massachusetts |
| 50 | Louis Ward | 39 | Head | Chief Commissary Steward | Arkansas |
| 51 | Ethel M. Ward | 32 | Wife | — | Rhode Island |
| 52 | Ethel M. Ward | 10 | Daughter | — | California |
| 53 | George L. Ward | 2 | Son | — | Rhode Island |
| 54 | Timothy J. Sullivan | 60 | Head | Cobbler | Ireland |
| 55 | Bridget C. Sullivan | 62 | Wife | — | Ireland |
| 56 | Daniel F. Sullivan THIS PERSON | 27 | Son | — | Rhode Island |
| 57 | Joseph P. Sullivan | 25 | Son | — | Rhode Island |
| 58 | Alice M. Sullivan | 24 | Daughter | Teacher | Rhode Island |
| 59 | Daniel O. Bowker | 50 | Head | Senior Accountant | New Jersey |
| 60 | Louise Bowker | 48 | Wife | — | Rhode Island |
| 61 | Bradford W. Bowker | 17 | Son | — | Massachusetts |
| 62 | Sarah J. Bowker | 74 | Mother | — | Pennsylvania |
| 63 | John J. Albro | 67 | Head | Salesman | Rhode Island |
| 64 | Nelly M. Albro | 61 | Sister | — | Rhode Island |
| 65 | Elsie V. Fitzgerald | 60 | Cousin | Bookkeeper | Rhode Island |
| 66 | Charles D. Heffernan | 54 | Head | — | Rhode Island |
| 67 | Elizabeth Heffernan | 53 | Wife | Piano Teacher | Rhode Island |
| 68 | Paul C. Heffernan | 19 | Son | — | Rhode Island |
| 69 | Philip J. Heffernan | 17 | Son | Bell Boy | Rhode Island |
| 70 | Mary A. Heffernan | 15 | Daughter | — | Rhode Island |
| 71 | Elizabeth M. Heffernan | 13 | Daughter | — | Rhode Island |
| 72 | Frank P. King | 71 | Head | Engineer | Rhode Island |
| 73 | Sarah A. King | 68 | Wife | — | Rhode Island |
| 74 | William A. Masters | 48 | Head | Chief Clerk | Rhode Island |
| 75 | Agnes J. Masters | 42 | Wife | — | Rhode Island |
| 76 | William A. Masters | 13 | Son | — | Rhode Island |
| 77 | Frank Bracobble | 22 | Lodger | Clerk | Massachusetts |
| 78 | Isabella Mackie | 57 | Head | — | Scotland |
| 79 | Alenora C. Mackie | 35 | Daughter | Teacher | Scotland |
| 80 | Isabella T. Mackie | 33 | Daughter | Teacher | Scotland |
Related Census Records
Pedigree Summary
Daniel + 2 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)