TK
Thomas Kennedy — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Thomas Kennedy across the 1910, 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents Thomas & Alfred — first a son (b.~1904), then head of a 7-person household.
Age 26
b. ~1904
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Kennedy |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | City Philadelphia |
| Est. Birth Year | ~1904 |
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 |
|---|---|---|---|---|
| Mary Kennedy | Daughter | — | 28 | ~1902 |
| Raymond Kennedy | Daughter | — | 18 | ~1912 |
| Francis Kennedy | Daughter | — | 20 | ~1910 |
| Rose Kennedy | Head | — | 54 | ~1876 |
| John Kennedy | Son | — | 24 | ~1906 |
| Thomas Kennedy | Son | — | 26 | ~1904 |
| William Kennedy | Son | — | 22 | ~1908 |
Census Appearances
1910
Philadelphia, Pennsylvania
Son, age 7
Philadelphia, Pennsylvania · implied b. ~1903 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Thomas Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Son, age 17
Philadelphia, Pennsylvania · implied b. ~1903 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Thomas J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Apprentice |
| Industry | Automobiles |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Son, age 26
Philadelphia, Pennsylvania · implied b. ~1904 — 7 household members
| Surname | Kennedy |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Kennedy across 3 US Census years (1910, 1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage. Identified parents: father Thomas Kennedy (~0.92 confidence) and father Alfred Kennedy (~0.92 confidence) and mother Elizabeth Kennedy (~0.92 confidence) and mother Rose Kennedy (~0.92 confidence) and mother Elizabeth Kennedy (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Kennedy
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Alfred Kennedy
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Kennedy
b. ~1874
Source mother
● Household
· direct · ~0.92
Mother
Rose Kennedy
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Elizabeth Kennedy
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Kennedy
Son · 1930 · age 26 · b. ~1904 · Pennsylvania
★ You are viewing this record
Sibling
Raymond Kennedy
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Kennedy
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Kennedy
Sibling · 1930 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Kennedy
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Kennedy
Sibling · 1930 · age 24
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
1930 US Federal Census — Philadelphia, Pennsylvania
Open full size
1930 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2119:0641)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James Butler | 8 | Son | — | Pennsylvania |
| 2 | Mary Butler | 48 | Sister-in-law | None | Pennsylvania |
| 3 | John Mcconney | 64 | Head | Domestic | Pennsylvania |
| 4 | Katherine Mcconney | 32 | Daughter | Inspector | Pennsylvania |
| 5 | Mary Mcconney | 33 | Daughter | None | Pennsylvania |
| 6 | James A. Mcconney | 5 | Son | None | Pennsylvania |
| 7 | Leo S. Laconi | 50 | Head | Clerk | Ohio |
| 8 | Kate Laconi | 47 | Wife | None | Pennsylvania |
| 9 | Lucille Laconi | 21 | Daughter | Engineer | Pennsylvania |
| 10 | John Lurkin | 55 | Head | None | Pennsylvania |
| 11 | Grace Lurkin | 50 | Wife | Stenographer | Pennsylvania |
| 12 | Grace Lurkin | 17 | Daughter | Engineer | Pennsylvania |
| 13 | Anna Lurkin | 16 | Daughter | None | Pennsylvania |
| 14 | John Lurkin | 15 | Son | None | Pennsylvania |
| 15 | Joseph Lurkin | 13 | Son | None | Pennsylvania |
| 16 | Joseph Prendergast | 36 | Head | None | Pennsylvania |
| 17 | Martha A. Prendergast | 33 | Wife | None | Pennsylvania |
| 18 | John Prendergast | 13 | Son | Conductor | Pennsylvania |
| 19 | Rita Prendergast | 11 | Daughter | None | Pennsylvania |
| 20 | Marie Prendergast | 9 | Daughter | None | Pennsylvania |
| 21 | Joseph Prendergast | 3 | Son | None | Pennsylvania |
| 22 | Robert Mcdowell | 56 | Head | None | Pennsylvania |
| 23 | Emily Mcdowell | 52 | Wife | None | Pennsylvania |
| 24 | Robert Hurley | 24 | Boarder | Watchman | Pennsylvania |
| 25 | Josephine Hurley | 19 | Daughter | None | Pennsylvania |
| 26 | Elaine Hurley | 2 | Daughter | Inspector | Pennsylvania |
| 27 | Sylvester Lutz | 48 | Head | None | Pennsylvania |
| 28 | Mary Lutz | 53 | Wife | Salesman | Pennsylvania |
| 29 | Lydia Lutz | 21 | Daughter | Pressman | Pennsylvania |
| 30 | Lydia Lutz | 78 | Mother | None | Pennsylvania |
| 31 | Rose Kennedy | 54 | Head | Steno | Pennsylvania |
| 32 | Mary Kennedy | 28 | Daughter | None | Pennsylvania |
| 33 | Thomas Kennedy THIS PERSON | 26 | Son | None | Pennsylvania |
| 34 | John Kennedy | 24 | Son | None | Pennsylvania |
| 35 | William Kennedy | 22 | Son | Iceman | Pennsylvania |
| 36 | Francis Kennedy | 20 | Daughter | Carpenter | Pennsylvania |
| 37 | Raymond Kennedy | 18 | Daughter | Helper | Pennsylvania |
| 38 | William Mitchell | 48 | Head | Steno | Pennsylvania |
| 39 | Anna Mitchell | 52 | Wife | None | Pennsylvania |
| 40 | Anna Mitchell | 25 | Daughter | Dairyman | Pennsylvania |
| 41 | William Mitchell | 23 | Son | None | Pennsylvania |
| 42 | John Mitchell | 21 | Son | None | Pennsylvania |
| 43 | Elizabeth A. Wilson | 37 | Head | Selector | England |
| 44 | Robert J. Wilson | 13 | Son | Fireman | Pennsylvania |
| 45 | James H. Kirby | 37 | Boarder | None | Delaware |
| 46 | Benjamin Miller | 26 | Boarder | None | Pennsylvania |
| 47 | William Doctor | 60 | Head | Brakeman | No. Ireland |
| 48 | Helena Doctor | 58 | Wife | Drug Clerk | No. Ireland |
| 49 | William Doctor | 22 | Son | Moulder | Pennsylvania |
| 50 | Frances Doctor | 19 | Daughter | None | Pennsylvania |
Pedigree Summary
Thomas + 5 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)