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Kathryn Smith — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Kathryn Smith across the 1920, 1930 and 1940 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents Alfred & John — first a daughter (b.~1914), then head of a 10-person household.
Age 16
b. ~1914
Female
Daughter
Born: Penna
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Smith |
| Given Name | Kathryn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Real Estate |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
| Occupation | Stenographer |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1914 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Kathryn | Age | Birth yr |
|---|---|---|---|---|
| Eleanor Smith | Daughter | — | 8 | ~1922 |
| Adele Smith | Daughter | — | 13 | ~1917 |
| Rita Smith | Daughter | — | 15 | ~1915 |
| Elizabeth Smith | Daughter | — | 19 | ~1911 |
| John Smith | Son | — | 10 | ~1920 |
| Marie Smith | Daughter | — | 14 | ~1916 |
| Elizabeth Smith | Other | — | 40 | ~1890 |
| Virginia Smith | Daughter | — | 18 | ~1912 |
| John Smith | Head | — | 43 | ~1887 |
| Kathryn Smith | Daughter | — | 16 | ~1914 |
Census Appearances
1920
Philadelphia, Pennsylvania
Daughter, age 6
Philadelphia, Pennsylvania · implied b. ~1914 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Katherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
1930
Philadelphia, Pennsylvania
Daughter, age 16
Philadelphia, Pennsylvania · implied b. ~1914 — 10 household members
| Surname | Smith |
| Given Name | Kathryn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Occupation | Stenographer |
| Industry | Real Estate |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
Spouse, age 27
Philadelphia-County, Pennsylvania · implied b. ~1913 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Katherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Penna |
| 1935 Residence (City) | Phila. |
| 1935 Residence (County) | Phila. |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
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 Kathryn Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Alfred Smith (~0.92 confidence) and father John Smith (~0.92 confidence) and mother Eleanor Smith (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alfred Smith
b. ~1888
Source father
● Household
· direct · ~0.92
Father
John Smith
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Eleanor Smith
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Kathryn Smith
Daughter · 1930 · age 16 · b. ~1914 · Pennsylvania
★ You are viewing this record
Sibling
Marie Smith
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Smith
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Adele Smith
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Smith
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Smith
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Smith
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rita Smith
Sibling · 1930 · age 15
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:fifteenthcensus00reel2129:0070)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Agustus Wingert | 62 | Head | Motorman | Penna |
| 2 | Jessie Wingert | 56 | Wife H | None | Penna |
| 3 | Samuel Mccandless | 42 | Head | Salesman | Irish Free State |
| 4 | Elizabeth Mccandless | 40 | Wife H | None | Irish Free State |
| 5 | Robert Mccandless | 16 | Son | None | North Ireland |
| 6 | Joseph Prince | 54 | Head | Speculator | Penna |
| 7 | Rosa M. Prince | 54 | Wife H | None | Penna |
| 8 | Dorothy Prince | 27 | Daughter | Stenographer | Penna |
| 9 | Rosemary Prince | 24 | Daughter | None | Penna |
| 10 | George Prince | 23 | Son | Painter | Penna |
| 11 | Richard Prince | 18 | Son | None | Penna |
| 12 | Robert Prince | 15 | Son | None | Penna |
| 13 | Mariam Prince | 13 | Daughter | None | Penna |
| 14 | William Prince | 10 | Son | None | Penna |
| 15 | Harry Prince | 8 | Son | None | New Jersey |
| 16 | Virginia J. Prince | 6 | Daughter | None | Penna |
| 17 | Jane Bibby | 48 | Head H | None | Penna |
| 18 | Frank Bibby | 46 | Brother | Sheet Metal Worker | Penna |
| 19 | Anna Bibby | 44 | Sister | Chocolate Worker | Penna |
| 20 | John Bibby | 40 | Brother | Chauffeur | Penna |
| 21 | Helen Bibby | 36 | Sister | Clerk | Penna |
| 22 | Kathryn Bibby | 34 | Sister | Clerk | Penna |
| 23 | William Bibby | 32 | Brother | Pipe Fitter | Penna |
| 24 | John Buchanan | 45 | Head | Metal Worker | Penna |
| 25 | Gertie Buchanan | 47 | Wife H | Chief Packer | Penna |
| 26 | John Buchanan | 24 | Son | Clerk | Penna |
| 27 | John B. Keenan | 53 | Head | Clerk | Penna |
| 28 | Rebecca Keenan | 53 | Wife H | Saleslady | Penna |
| 29 | Russell Keenan | 15 | Son | None | Penna |
| 30 | James P. Hagan | 53 | Head | Porter | Penna |
| 31 | Margaret G. Hagan | 50 | Wife H | None | Penna |
| 32 | Anna M. Hagan | 28 | Daughter | Stenographer | Penna |
| 33 | Richard J. Hagan | 26 | Son | Collector | Penna |
| 34 | Francis J. Hagan | 24 | Son | Salesman | Penna |
| 35 | Harry A. Hagan | 20 | Son | Board Boy | Penna |
| 36 | Helen M. Hagan | 18 | Daughter | Stenographer | Penna |
| 37 | Paul Hagan | 15 | Son | None | Penna |
| 38 | Joseph Hagan | 15 | Son | None | Penna |
| 39 | John V. Smith | 43 | Head | Power Operator | Penna |
| 40 | Elizabeth A. Smith | 40 | Wife H | None | Penna |
| 41 | Elizabeth A. Smith | 19 | Daughter | Clerk | Penna |
| 42 | Virginia Smith | 18 | Daughter | None | Penna |
| 43 | Kathryn Smith THIS PERSON | 16 | Daughter | Stenographer | Penna |
| 44 | Rita Smith | 15 | Daughter | None | Penna |
| 45 | Marie Smith | 14 | Daughter | None | Penna |
| 46 | Adele Smith | 13 | Daughter | None | Penna |
| 47 | John Smith | 10 | Son | None | Penna |
| 48 | Eleanor Smith | 8 | Daughter | None | Penna |
| 49 | Elizabeth Bleloch | 53 | Head H | None | Penna |
| 50 | Mabel Bleloch | 36 | Daughter | Teacher | Penna |
Related Census Records
Pedigree Summary
Kathryn + 7 siblings
Gen 1 · 3 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)