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Frank Lawrence — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Frank Lawrence across the 1910, 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1867), then head of a 6-person household.
Age 63
b. ~1867
Male
Head
Born: Pennsylvania
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Lawrence |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 33 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | Laborer |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Laborer |
| Township / Ward | Pittsburgh City |
| Est. Birth Year | ~1867 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Mary Lawrence | Daughter | — | 20 | ~1910 |
| James Lawrence | Daughter | — | 10 | ~1920 |
| Mary Lawrence | Other | — | 47 | ~1883 |
| Leo Lawrence | Son | — | 27 | ~1903 |
| Frank Lawrence | Head | — | 63 | ~1867 |
| Anna Lawrence | Daughter | — | 20 | ~1910 |
Census Appearances
1910
Allegheny, Pennsylvania
Head, age 42
Allegheny, Pennsylvania · implied b. ~1868 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lawrence |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 11 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Laborer |
| Industry | Union Sta. |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Head, age 52
Allegheny, Pennsylvania · implied b. ~1868 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lawrence |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Laborer |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Head, age 63
Allegheny, Pennsylvania · implied b. ~1867 — 6 household members
| Surname | Lawrence |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 33 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Laborer |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Veteran | No |
| 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 Frank Lawrence across 3 US Census years (1910, 1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
Frank Lawrence
Head · 1930 · age 63 · b. ~1867 · Pennsylvania
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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
42 people indexed on this census page (ia:1930:fifteenthcensus00reel1978:1024)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Stephen Beres | 59 | Head | None | Hungary |
| 52 | Catherine Beres | 50 | Wife-H | None | Hungary |
| 53 | Rose A. Beres | 22 | Daughter | Stenographer | Pennsylvania |
| 54 | Cecilia Beres | 13 | Daughter | None | Pennsylvania |
| 55 | Ignatius Deutsch | 62 | Head | Machinist Help | Hungary |
| 56 | Dorothy D. Deutsch | 54 | Wife-H | None | Hungary |
| 57 | Emma Deutsch | 20 | Daughter | Stenographer | Pennsylvania |
| 58 | Gertrude Deutsch | 18 | Son | None | Pennsylvania |
| 59 | Marie Deutsch | 12 | Daughter | None | Pennsylvania |
| 60 | Frank Bartos | 38 | Head | Post Office Clerk | Hungary |
| 61 | Margaret Bartos | 37 | Wife-H | None | Hungary |
| 62 | Ernest Bartos | 8 | Son | None | Pennsylvania |
| 63 | Frank Bartos | 3 | Son | None | Pennsylvania |
| 64 | S. C. Melloth | 35 | Head | Fireman | Pennsylvania |
| 65 | Alda Melloth | 31 | Wife H | None | Pennsylvania |
| 66 | Willard Melloth | 11 | Son | None | Pennsylvania |
| 67 | Charles Melloth | 4 | Son | None | Pennsylvania |
| 68 | Walter A. Clark | 30 | Head | Tool Maker | Pennsylvania |
| 69 | Joan W. Clark | 22 | Wife-H | None | Pennsylvania |
| 70 | Donald S. Clark | 2 | Son | None | Pennsylvania |
| 71 | Julius Ungvary | 40 | Head | Fireman | Hungary Budapest |
| 72 | Helen Ungvary | 32 | Wife-H | None | Pennsylvania |
| 73 | Helen Ungvary | 11 | Daughter | None | Pennsylvania |
| 74 | Lillian Ungvary | 8 | Daughter | None | Pennsylvania |
| 75 | Frank Lawrence THIS PERSON | 63 | Head | Laborer | Pennsylvania |
| 76 | Mary Lawrence | 47 | Wife-H | None | Irish Free State |
| 77 | Leo Lawrence | 27 | Son | Machinist Helper | Pennsylvania |
| 78 | Mary Lawrence | 20 | Daughter | Wrapper | Pennsylvania |
| 79 | Anna Lawrence | 20 | Daughter | Wrapper | Pennsylvania |
| 80 | James Lawrence | 10 | Daughter | None | Pennsylvania |
| 81 | Richard C. Stanley | 28 | Head | Cab Driver | Pennsylvania |
| 82 | Marcella Stanley | 24 | Wife-H | None | Pennsylvania |
| 83 | William Stanley | 5 | Son | None | Pennsylvania |
| 84 | Richard L. Stanley | 1 | Son | None | Pennsylvania |
| 85 | Geo Golvash | 34 | Head | Officer | West Virginia |
| 86 | Agnes Golvash | 27 | Wife-H | None | Pennsylvania |
| 87 | Edmund Golvash | 1 | Son | None | Pennsylvania |
| 88 | Andrew Martin | 48 | Head | Brick Layer | Scotland |
| 89 | Mary Martin | 25 | Daughter | Nurse | Scotland |
| 90 | William Martin | 20 | Son | Brick Layer | Pennsylvania |
| 91 | William Martin | 50 | Brother | Brick Layer | Scotland |
| 92 | Elizabeth Art. | 65 | Lodger | House Keeper | 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)