TS
Thomas Sullivan — 1930 US Census Record
Linked across censuses1930 United States Federal Census · New York, New York
Our Model Tree links this Thomas Sullivan across the 1910, 1920 and 1930 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1890), then head of a 7-person household.
Age 40
b. ~1890
Male
Head
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | New York, New York |
| Surname | Sullivan |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1910 |
| Age at First Marriage | 22 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Engineer |
| Industry | Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | $40 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Engineer |
| Township / Ward | Ny City Manhattan Boro |
| Est. Birth Year | ~1890 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Anna Sullivan | Daughter | — | 12 | ~1918 |
| Rita Sullivan | Daughter | — | 14 | ~1916 |
| Dorothy Sullivan | Daughter | — | 10 | ~1920 |
| Margaret Sullivan | Daughter | — | 16 | ~1914 |
| Mary Sullivan | Daughter | — | 8 | ~1922 |
| Thomas Sullivan | Head | — | 40 | ~1890 |
| Margaret Sullivan | Other | — | 38 | ~1892 |
Census Appearances
1910
New York, …
Other, age 22
New York, New York · implied b. ~1888 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sullivan |
| Given Name | Thomas |
| Relationship to Head | Cousin |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Ireland |
| Children Living | 1908 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Street |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New York, …
Head, age 31
New York, New York · implied b. ~1889 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sullivan |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1910 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Engineer |
| Industry | Factory |
| 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 | 1916 |
| Birthplace (normalized) | ireland |
1930
New York, …
Head, age 40
New York, New York · implied b. ~1890 — 7 household members
| Surname | Sullivan |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1910 |
| Age at First Marriage | 22 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Engineer |
| Industry | Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | $40 |
| Radio Set | R |
| Veteran | No |
| 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 Thomas Sullivan across 3 US Census years (1910, 1920 and 1930) in New York, New York, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Sullivan
Head · 1930 · age 40 · b. ~1890 · New York
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — New York, New York
Open full size
1930 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1565:0682)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas Sullivan THIS PERSON | 40 | Head | Engineer | Ireland |
| 2 | Margaret M Sullivan | 38 | Wife-H | — | Ireland |
| 3 | Margaret M Sullivan | 16 | Daughter | Telephone Op. | New York |
| 4 | Rita C. Sullivan | 14 | Daughter | — | New York |
| 5 | Anna B. Sullivan | 12 | Daughter | — | New York |
| 6 | Dorothy M. Sullivan | 10 | Daughter | — | New York |
| 7 | Mary P. Sullivan | 8 | Daughter | — | New York |
| 8 | Charles Finkenauer | 68 | Head | Rubber | Germany |
| 9 | Catherine Finkenauer | 66 | Wife-H | — | Germany |
| 10 | Amiel Enshada | 21 | Head | Machinist | New York |
| 11 | Catherine C. Enshada | 21 | Wife-H | — | New York |
| 12 | Irene Enshada | 0 | Daughter | — | New York |
| 13 | William Swoboda | 41 | Head | Elevator Runner | New York |
| 14 | Lucy A. Swoboda | 33 | Wife-H | — | New York |
| 15 | Lucille A. Swoboda | 15 | Daughter | — | New York |
| 16 | William Jr. E. Swoboda | 13 | Son | — | New York |
| 17 | Robert Swoboda | 10 | Son | — | New York |
| 18 | — | None | — | — | Here |
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| 50 | — | None | — | — | — |
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)