KS
Kenneth Smith — 1930 US Census Record
Model Tree available1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Kenneth Smith across the 1910, 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed), with identified parents Lizzie & Frederick — first a son (b.~1910), then head of a 13-person household.
Age 20
b. ~1910
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Smith |
| Given Name | Kenneth W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Clerk |
| Industry | Steel |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Clerk |
| Township / Ward | Pittsburgh City |
| Est. Birth Year | ~1910 |
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.
13 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Kenneth | Age | Birth yr |
|---|---|---|---|---|
| Joan Smith | Daughter | — | 2 | ~1928 |
| Jean Smith | Daughter | — | 10 | ~1920 |
| Margaret Smith | Daughter | — | 15 | ~1915 |
| William Smith | Head | — | 50 | ~1880 |
| Mary Hoehler | Other | — | 37 | ~1893 |
| George Smith | Son | — | 5 | ~1925 |
| David Smith | Son | — | ~1930 | |
| Robert Smith | Son | — | 9 | ~1921 |
| Kenneth Smith | Son | — | 20 | ~1910 |
| Thomas Smith | Son | — | 7 | ~1923 |
| Jack Smith | Son | — | 3 | ~1927 |
| William Smith | Son | — | 11 | ~1919 |
| Myra Smith | Spouse | — | 35 | ~1895 |
Census Appearances
1910
Allegheny, Pennsylvania
Son, age
Allegheny, Pennsylvania · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Kenneth |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Son, age 9
Allegheny, Pennsylvania · implied b. ~1911 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Kenneth |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 20
Allegheny, Pennsylvania · implied b. ~1910 — 13 household members
| Surname | Smith |
| Given Name | Kenneth W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Clerk |
| Industry | Steel |
| 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 Kenneth Smith across 3 US Census years (1910, 1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage. Identified parents: mother Lizzie Smith (~0.92 confidence) and father Frederick Smith (~0.92 confidence) and father William Smith (~0.92 confidence) and father Wm Smith (~0.92 confidence) and mother Mina Smith (~0.92 confidence) and mother Myra Smith (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Lizzie Smith
b. ~1875
Source mother
● Household
· direct · ~0.92
Father
Frederick Smith
b. ~1878
Source father
● Household
· direct · ~0.92
Father
William Smith
b. ~1880
Source father
● Household
· direct · ~0.92
Father
Wm Smith
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Mina Smith
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Myra Smith
b. ~1895
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Kenneth Smith
Son · 1930 · age 20 · b. ~1910 · Pennsylvania
★ You are viewing this record
Sibling
Jack Smith
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Smith
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jean Smith
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Smith
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joan Smith
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Smith
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Smith
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Smith
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Smith
Sibling · 1930 · age
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 — Allegheny, Pennsylvania
Open full size
1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1977:0682)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John W Zoerb | 59 | Head | Clerk | Pennsylvania |
| 2 | Clare W Zoerb | 52 | Wife | — | Pennsylvania |
| 3 | Sallie Jane Zoerb | 7 | Daughter | — | Pennsylvania |
| 4 | Pauline Kleitz | 60 | Servant | Maid | Germany |
| 5 | Thomas H. Lewis | 50 | Head | Investigator | Wales |
| 6 | Margaret Boyle | 46 | Servant | Housekeeper | New York |
| 7 | Morris M Markowitz | 43 | Head | Jeweler | Poland |
| 8 | Helen Markowitz | 43 | Wife | — | Poland |
| 9 | Sam Markowitz | 21 | Son | Window Trimmer | Pennsylvania |
| 10 | Eva Markowitz | 17 | Daughter | Bookkeeper | Pennsylvania |
| 11 | John Huber Wagner | 39 | Head | Surgeon | Pennsylvania |
| 12 | Marian M Wagner | 33 | Wife | — | Pennsylvania |
| 13 | Marian V Wagner | 7 | Daughter | — | Pennsylvania |
| 14 | J Huber Jr Wagner | 5 | Son | — | Pennsylvania |
| 15 | Arthur C Jack | 37 | Head | Engineer-Civil | Pennsylvania |
| 16 | Katherine B.P. Jack | 31 | Wife | — | Pennsylvania |
| 17 | Elizabeth P Jack | 8 | Daughter | — | Pennsylvania |
| 18 | Arthur C Jr Jack | 4 | Son | — | Pennsylvania |
| 19 | J. Stran Jones | 44 | Head | Commercial Traveler | Maryland |
| 20 | Laura S Jones | 40 | Wife | — | Maryland |
| 21 | J Stran Jr. Jones | 15 | Son | — | Pennsylvania |
| 22 | Faris Jones | 11 | Son | — | Pennsylvania |
| 23 | Frank M Woods | 64 | Head | — | Pennsylvania |
| 24 | Margaret C Woods | 59 | Wife | — | Pennsylvania |
| 25 | Irene Woods | 28 | Daughter | — | Pennsylvania |
| 26 | Walton Woods | 26 | Son | Reporter | Pennsylvania |
| 27 | Gertrude Woods | 23 | Daughter | Stenographer | Pennsylvania |
| 28 | Calvin Woods | 22 | Son | Clerk | Pennsylvania |
| 29 | Harry Finkel | 63 | Head | Proprietor | Russia |
| 30 | Toby Finkel | 62 | Wife | — | Russia |
| 31 | Morris M Finkel | 32 | Son | Proprietor | Pennsylvania |
| 32 | Ida J Williams | 29 | Daughter | — | Pennsylvania |
| 33 | Bernard A Williams | 26 | Son-in-law | Physician | Massachusetts |
| 34 | Lena V Moses | 19 | Servant | Maid | Pennsylvania |
| 35 | Laura Grine | 67 | Head | Principal | Pennsylvania |
| 36 | Kathryn Grine | 54 | Sister | — | Pennsylvania |
| 37 | Rebecca Murdoch | 70 | Lodger | — | Pennsylvania |
| 38 | William A Smith | 50 | Head | Manufacturer | Pennsylvania |
| 39 | Myra W Smith | 35 | Wife | — | Pennsylvania |
| 40 | Kenneth W Smith THIS PERSON | 20 | Son | Clerk | Pennsylvania |
| 41 | Margaret B Smith | 15 | Daughter | — | Pennsylvania |
| 42 | William A Jr Smith | 11 | Son | — | Pennsylvania |
| 43 | Jean X Smith | 10 | Daughter | — | Pennsylvania |
| 44 | Robert L Smith | 9 | Son | — | Pennsylvania |
| 45 | Thomas B Smith | 7 | Son | — | Pennsylvania |
| 46 | George A Smith | 5 | Son | — | Pennsylvania |
| 47 | Jack C Smith | 3 | Son | — | Pennsylvania |
| 48 | Joan M Smith | 2 | Daughter | — | Pennsylvania |
| 49 | David R Smith | 0 | Son | — | Pennsylvania |
| 50 | Mary A Hoehler | 37 | Servant | Maid | Pennsylvania |
Pedigree Summary
Kenneth + 9 siblings
Gen 1 · 6 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)