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Helen Kennedy — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Helen Kennedy across the 1910, 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents Charles & Charles — first a daughter (b.~1900), then head of a 5-person household.
Age 30
b. ~1900
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Kennedy |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Bookkeeper |
| Industry | Textile Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Bookkeeper |
| Township / Ward | Philadelphia |
| Est. Birth Year | ~1900 |
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 1930 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Helen Kennedy | Daughter | — | 30 | ~1900 |
| Helene Kennedy | Other | — | 57 | ~1873 |
| Charles Kennedy | Head | — | 57 | ~1873 |
| Rebecca Kasin | Other | — | 85 | ~1845 |
| James Kennedy | Son | — | 18 | ~1912 |
Census Appearances
1910
Philadelphia, Pennsylvania
Daughter, age 10
Philadelphia, Pennsylvania · implied b. ~1900 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Daughter, age 19
Philadelphia, Pennsylvania · implied b. ~1901 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Clerk |
| Industry | Office |
| 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
Daughter, age 30
Philadelphia, Pennsylvania · implied b. ~1900 — 5 household members
| Surname | Kennedy |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Bookkeeper |
| Industry | Textile Co. |
| Class of Worker | W |
| 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 Helen Kennedy across 3 US Census years (1910, 1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage. Identified parents: father Charles Kennedy (~0.92 confidence) and father Charles Kennedy (~0.92 confidence) and father John Kennedy (~0.92 confidence) and mother Rebecca Kennedy (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Kennedy
b. ~1873
Source father
● Household
· direct · ~0.92
Father
Charles Kennedy
b. ~1873
Source father
● Household
· direct · ~0.92
Father
John Kennedy
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Rebecca Kennedy
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Kennedy
Daughter · 1930 · age 30 · b. ~1900 · Pennsylvania
★ You are viewing this record
Sibling
James Kennedy
Sibling · 1930 · age 18
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:fifteenthcensus00reel2132:0354)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Horace Foster | 33 | Head | Knitter | Penna |
| 2 | Frances Foster | 34 | Wife-H | — | Penna |
| 3 | Kathryn Foster | 10 | Daughter | — | Penna |
| 4 | Gertrude Foster | 8 | Daughter | — | Penna |
| 5 | Horace Jr. Foster | 6 | Son | — | Penna |
| 6 | George Foster | 4 | Son | — | Penna |
| 7 | Frank Foster | 2 | Son | — | Penna |
| 8 | Lewis P. Bradshaw | 37 | Head | Engineer | Virginia |
| 9 | Nellie Bradshaw | 34 | Wife-H | — | Indiana |
| 10 | Lewis Jr. Bradshaw | 3 | Son | — | West Virginia |
| 11 | Andrew Mannel | 49 | Head | Sales Manager | Pennsylvania |
| 12 | Annie E. Mannel | 50 | Wife-H | — | Pennsylvania |
| 13 | Catherine G. Mannel | 22 | Daughter | Stenographer | Pennsylvania |
| 14 | William Brinkman | 35 | Head | Roofer | Penna |
| 15 | Margaret Brinkman | 34 | Wife-H | — | Penna |
| 16 | William Jr. Brinkman | 7 | Son | — | Penna |
| 17 | James Brinkman | 3 | Son | — | Penna |
| 18 | Howard J. Sarger | 44 | Head | — | Pennsylvania |
| 19 | Florence M. Sarger | 42 | Wife-H | — | Pennsylvania |
| 20 | Howard Jr. Sarger | 13 | Son | — | Pennsylvania |
| 21 | Edwin J. Sarger | 11 | Son | — | Pennsylvania |
| 22 | Florence M. Sarger | 9 | Daughter | — | Pennsylvania |
| 23 | David A. Sarger | 3 | Son | — | Pennsylvania |
| 24 | Anna Neidig | 67 | Mother-in-law | — | Pennsylvania |
| 25 | Charles Koerber | 69 | Head | Window Maker | Pennsylvania |
| 26 | Mary Koerber | 65 | Wife-H | — | Pennsylvania |
| 27 | Albert Koerber | 47 | Son | Builder | Pennsylvania |
| 28 | Harry Key | 38 | Head | Plumber | New York |
| 29 | Mabel Key | 37 | Wife-H | — | Pennsylvania |
| 30 | Thelma Key | 9 | Daughter | — | New York |
| 31 | Frank Buckalew | 34 | Head | Superintendent | Pennsylvania |
| 32 | Emily Buckalew | 34 | Wife-H | — | Pennsylvania |
| 33 | Emily Buckalew | 1 | Daughter | — | Pennsylvania |
| 34 | Earl Rand | 30 | Head | Clerk | Pennsylvania |
| 35 | Ruth Rand | 29 | Wife-H | — | Pennsylvania |
| 36 | Elaine Rand | 9 | Daughter | — | Pennsylvania |
| 37 | Margaret Rand | 8 | Daughter | — | Pennsylvania |
| 38 | Robert Rand | 5 | Son | — | Pennsylvania |
| 39 | William Ayling | 38 | Head | Designer | Pennsylvania |
| 40 | Catherine Ayling | 31 | Wife-H | — | Pennsylvania |
| 41 | Charles P. Rose | 85 | Head | — | Germany |
| 42 | Charles Jr. Rose | 48 | Son | Elev. Operator | Pennsylvania |
| 43 | Laura Rose | 58 | Daughter | — | Pennsylvania |
| 44 | Charles R. Kennedy | 57 | Head | Carpenter | Pennsylvania |
| 45 | Helene R. Kennedy | 57 | Wife-H | — | Pennsylvania |
| 46 | Helen Kennedy THIS PERSON | 30 | Daughter | Bookkeeper | Pennsylvania |
| 47 | James Kennedy | 18 | Son | Estimator | Pennsylvania |
| 48 | Rebecca Kasin | 85 | Mother-in-law | — | Pennsylvania |
| 49 | William Stewart | 41 | Head | Knitter | Pennsylvania |
| 50 | Elsa Stewart | 27 | Wife-H | — | Penna |
Pedigree Summary
Helen + 1 sibling
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 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)