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Frank Lawrence — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cambria-County, Pennsylvania
Our Model Tree links this Frank Lawrence across the 1930 and 1940 US Censuses in Cambria-County, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1916), then head of a 8-person household.
Age 24
b. ~1916
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cambria-County, Pennsylvania |
| Surname | Lawrence |
| Given Name | Frank |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Nanty-Glo |
| 1935 Residence (County) | Cambria |
| Additional Details | |
| Occupation | coal miner |
| Industry | mining of coal |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 700 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Coal Miner |
| Township / Ward | Nantyglo |
| Est. Birth Year | ~1916 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Helen Lawrence | Daughter | — | 15 | ~1925 |
| Frank Lawrence | Son | — | 24 | ~1916 |
| Stella Lawrence | Spouse | — | 55 | ~1885 |
| Mary Lawrence | Daughter | — | 19 | ~1921 |
| Mike Lawrence | Daughter | — | 17 | ~1923 |
| Stephen Lawrence | Son | — | 22 | ~1918 |
| Martin Lawrence | Head | — | 60 | ~1880 |
| John Lawrence | Son | — | 32 | ~1908 |
Census Appearances
1930
Cambria, Pennsylvania
Son, age 14
Cambria, Pennsylvania · implied b. ~1916 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Laurence |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Poland |
| Mother's Birthplace | Poland |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Cambria-County, Pennsylvania
Son, age 24
Cambria-County, Pennsylvania · implied b. ~1916 — 8 household members
| Surname | Lawrence |
| Given Name | Frank |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Nanty-Glo |
| 1935 Residence (County) | Cambria |
| Occupation | coal miner |
| Industry | mining of coal |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 700 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Lawrence
Son · 1940 · age 24 · b. ~1916 · Pennsylvania
★ You are viewing this record
Sibling
John Lawrence
Sibling · 1940 · age 32
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stephen Lawrence
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Lawrence
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mike Lawrence
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Lawrence
Sibling · 1940 · 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
1940 US Federal Census — Cambria-County, Pennsylvania
Open full size
1940 US Federal Census — Cambria-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03456-00346)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Michael Deskevich | 48 | head | Coal Miner | Austria |
| 42 | Anna Deskevich | 38 | wife | None | West Virginia |
| 43 | Joseph Deskevich | 20 | son | Coal Miner | Pennsylvania |
| 44 | Andrew Deskevich | 18 | son | New Worker | Pennsylvania |
| 45 | Mary Deskevich | 16 | daughter | None | Pennsylvania |
| 46 | Mike Deskevich | 14 | son | None | Pennsylvania |
| 47 | John Deskevich | 12 | son | — | Pennsylvania |
| 48 | Catherine Deskevich | 10 | daughter | — | Pennsylvania |
| 49 | Stephen Deskevich | 8 | son | — | Pennsylvania |
| 50 | Anna Deskevich | 6 | daughter | — | Pennsylvania |
| 51 | Irene Deskevich | 1 | daughter | — | Pennsylvania |
| 52 | Paul Donley | 55 | head | Coal Miner | Pennsylvania |
| 53 | George Olenick | 42 | head | Coal Miner | Austria |
| 54 | Mary Olenick | 35 | wife | None | Pennsylvania |
| 55 | John Olenick | 18 | son | Coal Miner | Pennsylvania |
| 56 | George Jr Olenick | 16 | son | — | Pennsylvania |
| 57 | Irene Olenick | 15 | daughter | — | Pennsylvania |
| 58 | Thomas Olenick | 13 | son | — | Pennsylvania |
| 59 | Mary Olenick | 11 | daughter | — | Pennsylvania |
| 60 | Stephen Olenick | 9 | son | — | Pennsylvania |
| 61 | Anna M Olenick | 8 | daughter | — | Pennsylvania |
| 62 | Theresa J Olenick | 5 | daughter | — | Pennsylvania |
| 63 | Frank Nader | 48 | head | Pump Operator | Austria |
| 64 | Francis Nader | 45 | wife | None | Austria |
| 65 | Annie Nader | 16 | daughter | None | Pennsylvania |
| 66 | Pauline Nader | 13 | daughter | — | Pennsylvania |
| 67 | Julia Nader | 12 | daughter | — | Pennsylvania |
| 68 | Joseph Nader | 8 | son | — | Pennsylvania |
| 69 | Frank Nader | 5 | son | — | Pennsylvania |
| 70 | Martin Lawrence | 60 | head | Coal Miner | Austria |
| 71 | Stella Lawrence | 55 | wife | None | Austria |
| 72 | John Lawrence | 32 | son | Laborer | New York |
| 73 | Frank Lawrence THIS PERSON | 24 | son | Coal Miner | Pennsylvania |
| 74 | Stephen Lawrence | 22 | son | Coal Miner | Pennsylvania |
| 75 | Mary Lawrence | 19 | daughter | New Worker | Pennsylvania |
| 76 | Mike Lawrence | 17 | daughter | None | Pennsylvania |
| 77 | Helen Lawrence | 15 | daughter | None | Pennsylvania |
| 78 | Anna Hoyda | 29 | head | None | Pennsylvania |
| 79 | Veronica Hoyda | 12 | daughter | — | Pennsylvania |
| 80 | Evelyn Hoyda | 10 | daughter | — | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)