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Charles Clark — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lackawanna-County, Pennsylvania
Our Model Tree links this Charles Clark across the 1920, 1930 and 1940 US Censuses in Lackawanna-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Arthur & Mary — first a head (b.~1904), then head of a 4-person household.
Age 36
b. ~1904
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lackawanna-County, Pennsylvania |
| Surname | Clark |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Scranton |
| 1935 Residence (County) | Lackawanna |
| Additional Details | |
| Occupation | truckdriver |
| Industry | freight company |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 780 |
| Highest Grade | 7 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Truckdriver |
| Township / Ward | Scranton |
| Est. Birth Year | ~1904 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Ann Clark | Daughter | — | 5 | ~1935 |
| Charles Clark | Head | — | 36 | ~1904 |
| Charles Clark | Son | — | 4 | ~1936 |
| Susan Clark | Spouse | — | 36 | ~1904 |
Census Appearances
1920
Lackawanna, Pennsylvania
Son, age 16
Lackawanna, Pennsylvania · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Charles H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Lackawanna, Pennsylvania
Son, age 25
Lackawanna, Pennsylvania · implied b. ~1905 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Chauffeur |
| Industry | Ice Cream Mfg |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Lackawanna-County, Pennsylvania
Head, age 36
Lackawanna-County, Pennsylvania · implied b. ~1904 — 4 household members
| Surname | Clark |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Scranton |
| 1935 Residence (County) | Lackawanna |
| Occupation | truckdriver |
| Industry | freight company |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 780 |
| Highest Grade | 7 |
| 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 Charles Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Arthur Clark (~0.92 confidence) and mother Mary Clark (~0.92 confidence) and mother Linnie Clark (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Arthur Clark
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Mary Clark
b. ~1871
Source mother
● Household
· direct · ~0.92
Mother
Linnie Clark
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Clark
Head · 1940 · age 36 · b. ~1904 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lackawanna-County, Pennsylvania
Open full size
1940 US Federal Census — Lackawanna-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03683-00381)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clara Kriedler | 25 | Head | Taxidriver | Pennsylvania |
| 2 | Bertha B. Kriedler | 23 | Wife | — | Pennsylvania |
| 3 | Dan Kriedler | 23 | Head | Laborer | Pennsylvania |
| 4 | Madelyn Kriedler | 24 | Wife | — | Pennsylvania |
| 5 | Dan Kriedler | 1 | Son | — | Pennsylvania |
| 6 | Tony Gallo | 35 | Head | Laborer | Pennsylvania |
| 7 | Blanche Gallo | 24 | Wife | — | Pennsylvania |
| 8 | Frank Gallo | 8 | Son | — | Pennsylvania |
| 9 | Jennie Gallo | 7 | Daughter | — | Pennsylvania |
| 10 | Emilio Sabrantil | 40 | Head | Grocer | Pennsylvania |
| 11 | Jennie Sabrantil | 33 | Wife | — | Pennsylvania |
| 12 | Frank Sabrantil | 6 | Son | — | Pennsylvania |
| 13 | John Sabrantil | 5 | Son | — | Pennsylvania |
| 14 | Andrew Rusickas | 44 | Head | Miner | Lithuania |
| 15 | Sadie Rusickas | 35 | Wife | Beautician | Pennsylvania |
| 16 | Helen Rusickas | 20 | Daughter | New Worker | Pennsylvania |
| 17 | John Rusickas | 19 | Son | New Worker | Pennsylvania |
| 18 | Mary Knack | 47 | Head | — | Austria |
| 19 | Steve Knack | 24 | Son | Laborer | Pennsylvania |
| 20 | Joseph Knack | 22 | Son | New Worker | Pennsylvania |
| 21 | Helena Knack | 20 | Daughter | Seamstress | Pennsylvania |
| 22 | Charles Clark THIS PERSON | 36 | Head | Truckdriver | Pennsylvania |
| 23 | Susan Clark | 36 | Wife | — | Pennsylvania |
| 24 | Ann Clark | 5 | Daughter | — | Pennsylvania |
| 25 | Charles Clark | 4 | Son | — | Pennsylvania |
| 26 | Nicholas Marti | 63 | Head | Miner | Italy |
| 27 | Mary Marti | 23 | Son | Shoemaker | Italy |
| 28 | Dominick Marti | 18 | Son | Shoemaker | Italy |
| 29 | Margaret Price | 50 | Head | — | Pennsylvania |
| 30 | Shirley Price | 5 | Daughter | — | Pennsylvania |
| 31 | William Morgan | 39 | Head | Laborer | Pennsylvania |
| 32 | Mary Morgan | 35 | Wife | — | Pennsylvania |
| 33 | Gwendolyn Morgan | 7 | Daughter | — | Pennsylvania |
| 34 | William Morgan | 4 | Son | — | Pennsylvania |
| 35 | Mabel Kelly | 33 | Head | — | Pennsylvania |
| 36 | Joseph Kelly | 14 | Son | — | Pennsylvania |
| 37 | Adeline Kelly | 9 | Daughter | — | Pennsylvania |
| 38 | Barbara Kelly | 6 | Daughter | — | Pennsylvania |
| 39 | Michael Belack | 55 | Head | Miner | Austria |
| 40 | Belack | None | — | — | — |
Pedigree Summary
Charles
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 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)