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John Emery — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this John Emery across the 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1901), then head of a 10-person household.
Age 39
b. ~1901
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Emery |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | PITTSBURGH |
| 1935 Residence (County) | ALLEGHENY |
| Additional Details | |
| Occupation | Policeman |
| Industry | City Govt. |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 2200 |
| Highest Grade | No 6 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Policeman |
| Township / Ward | Pittsburgh |
| Est. Birth Year | ~1901 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Infant Emery | Son | — | ~1940 | |
| Jean Emery | Daughter | — | 12 | ~1928 |
| Lois Emery | Daughter | — | 8 | ~1932 |
| David Emery | Son | — | 4 | ~1936 |
| Isabelle Emery | Daughter | — | 18 | ~1922 |
| Dorothy Emery | Daughter | — | 10 | ~1930 |
| Irene Emery | Spouse | — | 33 | ~1907 |
| John Emery | Son | — | 19 | ~1921 |
| Loraine Emery | Daughter | — | 6 | ~1934 |
| John Emery | Head | — | 39 | ~1901 |
Census Appearances
1930
Allegheny, Pennsylvania
Head, age 27
Allegheny, Pennsylvania · implied b. ~1903 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Emery |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 26 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Policeman |
| Industry | Pittsburgh City |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 12 |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Head, age 39
Allegheny-County, Pennsylvania · implied b. ~1901 — 10 household members
| Surname | Emery |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | PITTSBURGH |
| 1935 Residence (County) | ALLEGHENY |
| Occupation | Policeman |
| Industry | City Govt. |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 2200 |
| Highest Grade | No 6 |
| 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 John Emery across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Emery
Head · 1940 · age 39 · b. ~1901 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03665-00337)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emil Schultz | 59 | Head | Roller | Germany |
| 2 | Walter Schultz | 22 | Son | New Worker | Pennsylvania |
| 3 | Howard Schultz | 19 | Son | New Worker | Pennsylvania |
| 4 | Clara Schultz | 44 | Sister | — | Pennsylvania |
| 5 | Helen Galbreath | 43 | Head | — | Pennsylvania |
| 6 | Earl Bailie | 16 | Son | Baggageman | Pennsylvania |
| 7 | John Emery THIS PERSON | 39 | Head | Policeman | Pennsylvania |
| 8 | Irene Emery | 33 | Wife | — | Pennsylvania |
| 9 | John Emery | 19 | Son | Planter | Pennsylvania |
| 10 | Isabelle Emery | 18 | Daughter | — | Pennsylvania |
| 11 | Jean Emery | 12 | Daughter | — | Pennsylvania |
| 12 | Dorothy Emery | 10 | Daughter | — | Pennsylvania |
| 13 | Lois Emery | 8 | Daughter | — | Pennsylvania |
| 14 | Loraine Emery | 6 | Daughter | — | Pennsylvania |
| 15 | David Emery | 4 | Son | — | Pennsylvania |
| 16 | Infant Emery | 0 | Son | — | Pennsylvania |
| 17 | Joseph, Jr. Kress | 27 | Head | Barber | Pennsylvania |
| 18 | Monica, M. Kress | 21 | Wife | — | Pennsylvania |
| 19 | Thomas Salopek | 53 | Head | Mill Laborer | Poland |
| 20 | Manda Salopek | 51 | Wife | — | Poland |
| 21 | Nicklos Magrich | 48 | Lodger | Locomotive Engineer | Poland |
| 22 | James, W. Miller | 71 | Head | — | Pennsylvania |
| 23 | Ella, W. Miller | 73 | Wife | — | Pennsylvania |
| 24 | William Miller | 37 | Son | Polisher | Pennsylvania |
| 25 | John, L. Ehman | 49 | Head | Mill Foreman | Pennsylvania |
| 26 | Ruth, E. Ehman | 22 | Daughter | Saleswoman | Pennsylvania |
| 27 | John, H. Ehman | 20 | Son | New Worker | Pennsylvania |
| 28 | William, J. Miller | 49 | Head | Mill Laborer | Pennsylvania |
| 29 | Regina Miller | 28 | Wife | — | Pennsylvania |
| 30 | Betty, J. Miller | 12 | Daughter | — | Pennsylvania |
| 31 | Gladys, M. Miller | 11 | Daughter | — | Pennsylvania |
| 32 | Herman, C. Miller | 7 | Son | — | Pennsylvania |
| 33 | Victor Kazmierzak | 52 | Head | Mill Crane Man | Pennsylvania |
| 34 | Catherine Kazmierzak | 51 | Wife | — | Pennsylvania |
| 35 | Sylvester Kazmierzak | 22 | Son | Helper Pipefitter | Pennsylvania |
| 36 | Virginia Kazmierzak | 16 | Daughter | — | Pennsylvania |
| 37 | John, F. Murawski | 27 | Head | Printer | Pennsylvania |
| 38 | Monica Murawski | 26 | Wife | — | Pennsylvania |
| 39 | Carol, A. Murawski | 7 | Daughter | — | Pennsylvania |
| 40 | Eliza, A. Jones | 65 | Head | Waitress | England |
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)