SS
Sarah Stewart — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Sarah Stewart across the 1910, 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1862), then head of a 3-person household.
Age 68
b. ~1862
Female
Spouse
Born: Pennsylvania
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Stewart |
| Given Name | Sarah |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 19 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | England |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburgh City |
| Est. Birth Year | ~1862 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Sarah | Age | Birth yr |
|---|---|---|---|---|
| James Stewart | Head | — | 76 | ~1854 |
| Laura Stewart | Daughter | — | 45 | ~1885 |
| Sarah Stewart | Spouse | — | 68 | ~1862 |
Census Appearances
1910
Allegheny, Pennsylvania
Spouse, age 48
Allegheny, Pennsylvania · implied b. ~1862 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Sarah J |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 27 |
| Children Born | 4 |
| Children Living | 4 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Eng |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Spouse, age 58
Allegheny, Pennsylvania · implied b. ~1862 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Sarah J. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Spouse, age 68
Allegheny, Pennsylvania · implied b. ~1862 — 3 household members
| Surname | Stewart |
| Given Name | Sarah |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 19 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | England |
| 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 Sarah Stewart across 3 US Census years (1910, 1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Sarah Stewart
Spouse · 1930 · age 68 · b. ~1862 · Pennsylvania
★ 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 — Allegheny, Pennsylvania
Open full size
1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1988:0218)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert W Beatty | 34 | Head | Superintendent | Pennsylvania |
| 2 | Margaret Beatty | 34 | Wife | — | Pennsylvania |
| 3 | Mary G Beatty | 8 | Daughter | — | Pennsylvania |
| 4 | Herman Haupt | 73 | Head | Dentist | Germany |
| 5 | Gladys A Haupt | 64 | Wife | — | Canada-English |
| 6 | Florence Cowan | 47 | Step-daughter | — | Canada-English |
| 7 | Gladys Cowan | 16 | Step-daughter | — | Pennsylvania |
| 8 | James Cowan | 15 | Step-son | — | Pennsylvania |
| 9 | Carl W Sterlifer | 33 | Head | Clerk | Pennsylvania |
| 10 | Leona Sterlifer | 29 | Wife | — | Pennsylvania |
| 11 | Robert Sterlifer | 5 | Son | — | Pennsylvania |
| 12 | John Davis | 50 | Lodger | — | Pennsylvania |
| 13 | William G Fischer | 41 | Head | Clerk | Pennsylvania |
| 14 | Elsie Fischer | 40 | Wife | Laborer | Pennsylvania |
| 15 | Betty Fischer | 12 | Daughter | — | Pennsylvania |
| 16 | Ruth Fischer | 10 | Daughter | — | Pennsylvania |
| 17 | Martha Farrell | 66 | Head | — | Scotland |
| 18 | James Farrell | 46 | Son | Pattern Maker | Pennsylvania |
| 19 | Isabella Farrell | 21 | Daughter | Stenographer | Pennsylvania |
| 20 | James Stewart | 76 | Head | — | Pennsylvania |
| 21 | Sarah Stewart THIS PERSON | 68 | Wife | — | Pennsylvania |
| 22 | Laura G Stewart | 45 | Daughter | Teacher | Pennsylvania |
| 23 | George P Hoffmann | 64 | Head | Laborer | Pennsylvania |
| 24 | Annie Hoffmann | 64 | Wife | — | Alsace-Lorraine |
| 25 | Alma Hoffmann | 45 | Daughter | Saleslady | Pennsylvania |
| 26 | Marie Hoffmann | 38 | Daughter | Operator | Pennsylvania |
| 27 | Guy M Negley | 45 | Head | Clerk | Pennsylvania |
| 28 | Emma V Negley | 40 | Wife | — | Pennsylvania |
| 29 | Guy M Jr Negley | 20 | Son | Teacher | Pennsylvania |
| 30 | Catherine L Negley | 17 | Daughter | — | Pennsylvania |
| 31 | Catherine Fern | 66 | Mother-in-law | — | Pennsylvania |
| 32 | William J Seyferth | 34 | Head | Broker | Pennsylvania |
| 33 | Mildred H Seyferth | 26 | Wife | — | Pennsylvania |
| 34 | Robert W Seyferth | 5 | Son | — | Pennsylvania |
| 35 | Arlene G Seyferth | 1 | Daughter | — | Pennsylvania |
| 36 | William Phillips | 37 | Head | Salesman | Pennsylvania |
| 37 | Catherine Phillips | 27 | Wife | — | Pennsylvania |
| 38 | Betty M Phillips | 2 | Daughter | — | Pennsylvania |
| 39 | George M Auer | 44 | Head | Machinist | Pennsylvania |
| 40 | Margaret G Auer | 42 | Wife | — | Germany |
| 41 | John J Auer | 13 | Son | — | Pennsylvania |
| 42 | George J Auer | 11 | Son | — | Pennsylvania |
| 43 | Catherine Auer | 8 | Daughter | — | Pennsylvania |
| 44 | Marie K Bohn | 50 | Head | — | Pennsylvania |
| 45 | Michael Mccarthy | 73 | Head | — | Irish Free State |
| 46 | Margaret Mccarthy | 74 | Wife | — | Irish Free State |
| 47 | Joanna Mccarthy | 46 | Daughter | — | Pennsylvania |
| 48 | Michael J Mccarthy | 44 | Son | Fireman | Pennsylvania |
| 49 | William D Mccarthy | 37 | Son | Clerk | Pennsylvania |
| 50 | Peter Knealer | 62 | Head | Laborer | Pennsylvania |
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)