SS
Stanley Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · Luzerne-County, Pennsylvania
Our Model Tree links this Stanley Smith across the 1920, 1930 and 1940 US Censuses in Luzerne-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents John & Andrew — first a head (b.~1909), then head of a 5-person household.
Age 31
b. ~1909
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Luzerne-County, Pennsylvania |
| Surname | Smith |
| Given Name | Stanley |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Wilkes-Barre City |
| 1935 Residence (County) | Luzerne |
| Additional Details | |
| Occupation | Miner laborer |
| Industry | Coal mine |
| Class of Worker | PW |
| Hours Worked | 21 |
| Income (1939) | 454 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Miner Laborer |
| Township / Ward | Wilkesbarre City |
| Est. Birth Year | ~1909 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Stanley | Age | Birth yr |
|---|---|---|---|---|
| Marilyn Smith | Daughter | — | 2 | ~1938 |
| Stanley Smith | Head | — | 31 | ~1909 |
| Joseph Zemontavich | Other | — | 40 | ~1900 |
| Stanley Smith | Son | — | 8 | ~1932 |
| Martha Smith | Spouse | — | 26 | ~1914 |
Census Appearances
1920
Luzerne, Pennsylvania
Son, age 11
Luzerne, Pennsylvania · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Stanley |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Poland |
| Mother's Birthplace | Poland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Polish |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Luzerne, Pennsylvania
Son, age 21
Luzerne, Pennsylvania · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Stanley |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Poland |
| Mother's Birthplace | Poland |
| Occupation | Breaker Boy |
| Industry | Coal Mines |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Luzerne-County, Pennsylvania
Head, age 31
Luzerne-County, Pennsylvania · implied b. ~1909 — 5 household members
| Surname | Smith |
| Given Name | Stanley |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Wilkes-Barre City |
| 1935 Residence (County) | Luzerne |
| Occupation | Miner laborer |
| Industry | Coal mine |
| Class of Worker | PW |
| Hours Worked | 21 |
| Income (1939) | 454 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| 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 Stanley Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Smith (~0.92 confidence) and father Andrew Smith (~0.92 confidence) and mother Frances Smith (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Smith
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Andrew Smith
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Frances Smith
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Stanley Smith
Head · 1940 · age 31 · b. ~1909 · 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 — Luzerne-County, Pennsylvania
Open full size
1940 US Federal Census — Luzerne-County, Pennsylvania
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03563-00249)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Stanley Roderick | 49 | Lodger | Laborer | Poland |
| 42 | John Chulbick | 37 | Head | Miner | Poland |
| 43 | Frances Chulbick | 32 | Wife | — | Pennsylvania |
| 44 | Martha Chulbick | 15 | Daughter | — | Pennsylvania |
| 45 | John Jr. Chulbick | 13 | Son | — | Pennsylvania |
| 46 | Edward Chulbick | 7 | Son | — | Pennsylvania |
| 47 | Patrick Connyngham | 31 | Head | Manager | Pennsylvania |
| 48 | Susan S. Connyngham | 29 | Wife | — | Pennsylvania |
| 49 | Rose Connyngham | 3 | Daughter | — | Pennsylvania |
| 50 | George Paltanavich | 62 | Head | — | Lithuania |
| 51 | Edward Paltanavich | 24 | Son | Butcher | Pennsylvania |
| 52 | Mary Paltanavich | 18 | Daughter | — | Pennsylvania |
| 53 | Aldona Paltanavich | 13 | Daughter | — | Pennsylvania |
| 54 | John Paltanavich | 28 | Son | Locomotive Helper | Pennsylvania |
| 55 | Stella Paltanavich | 23 | Daughter-in-law | — | Pennsylvania |
| 56 | Joan Paltanavich | 5 | Granddaughter | — | Pennsylvania |
| 57 | Michael Mitalski | 41 | Head | Miner Laborer | Poland |
| 58 | Anna Mitalski | 45 | Wife | — | Poland |
| 59 | Romma Mitalski | 10 | Daughter | — | Pennsylvania |
| 60 | Alice Mitalski | 14 | Daughter | — | Pennsylvania |
| 61 | Edward Mitalski | 12 | Son | — | Pennsylvania |
| 62 | Emma Jackie | 26 | Step-daughter | — | Pennsylvania |
| 64 | John Donnelly | 47 | Head | Road Laborer | Pennsylvania |
| 65 | Rose Donnelly | 29 | Wife | — | Pennsylvania |
| 66 | Gerald Donnelly | 9 | Son | — | Pennsylvania |
| 67 | Julia Donnelly | 1 | Daughter | — | Pennsylvania |
| 68 | Stanley Donnelly | 12 | Son | — | Pennsylvania |
| 69 | Frank Bakunas | 58 | Head | — | Lithuania |
| 70 | Agnes Bakunas | 56 | Wife | — | Lithuania |
| 71 | Frank Bakunas | 22 | Son | Quiller | Illinois |
| 72 | Stanley Smith THIS PERSON | 31 | Head | Miner Laborer | Pennsylvania |
| 73 | Martha Smith | 26 | Wife | — | Pennsylvania |
| 74 | Stanley Jr. Smith | 8 | Son | — | Pennsylvania |
| 75 | Marilyn Smith | 2 | Daughter | — | Pennsylvania |
| 76 | Joseph Zemontavich | 40 | Son-in-law | Miner Laborer | Russia |
| 77 | Stanley Zacarevich | 40 | Head | Baker | Lithuania |
| 78 | Anna Zacarevich | 39 | Wife | — | England |
| 79 | Anna Zacarevich | 16 | Daughter | — | Pennsylvania |
| 80 | Stanley Jr. Zacarevich | 12 | Son | — | Pennsylvania |
Pedigree Summary
Stanley
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)