AS
Anna Schneider — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Anna Schneider across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Mary & John — first a daughter (b.~1918), then head of a 5-person household.
Age 22
b. ~1918
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Schneider |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Mt. Oliver |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | Housework |
| Industry | Priv. Homes |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 312 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Housework |
| Township / Ward | Mt Oliver |
| Est. Birth Year | ~1918 |
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 Anna | Age | Birth yr |
|---|---|---|---|---|
| Anna Schneider | Daughter | — | 22 | ~1918 |
| Mary Schneider | Spouse | — | 47 | ~1893 |
| Nicholas Schneider | Other | — | 11 | ~1929 |
| Jacob Schneider | Head | — | 41 | ~1899 |
| Jacob Schneider | Son | — | 16 | ~1924 |
Census Appearances
1920
Allegheny, Pennsylvania
Daughter, age 1
Allegheny, Pennsylvania · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schneider |
| Given Name | Anna C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Germany |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Mother Tongue | German |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Daughter, age 12
Allegheny, Pennsylvania · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schneider |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Germany |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Daughter, age 22
Allegheny-County, Pennsylvania · implied b. ~1918 — 5 household members
| Surname | Schneider |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Mt. Oliver |
| 1935 Residence (County) | Allegheny |
| Occupation | Housework |
| Industry | Priv. Homes |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 312 |
| Highest Grade | Hs 4 |
| 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 Anna Schneider across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Schneider (~0.92 confidence) and father John Schneider (~0.92 confidence) and mother Emma Schneider (~0.92 confidence) and mother Emma Schneider (~0.92 confidence) and father Jacob Schneider (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Schneider
b. ~1893
Source mother
● Household
· direct · ~0.92
Father
John Schneider
b. ~1896
Source father
● Household
· direct · ~0.92
Mother
Emma Schneider
b. ~1897
Source mother
● Household
· direct · ~0.92
Mother
Emma Schneider
b. ~1898
Source mother
● Household
· direct · ~0.92
Father
Jacob Schneider
b. ~1899
Source father
● Household
· direct · ~0.92
This person
Anchor record
Anna Schneider
Daughter · 1940 · age 22 · b. ~1918 · Pennsylvania
★ You are viewing this record
Sibling
Jacob Schneider
Sibling · 1940 · age 16
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 — 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-t0627-03412-00136)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Raymond Baumiller | 45 | Head | Clerk | Pennsylvania |
| 42 | Magdalene Baumiller | 36 | Wife | Ruling Machine | Pennsylvania |
| 43 | Magdalene Baumiller | 8 | Daughter | — | Pennsylvania |
| 44 | Raymond Baumiller | 1 | Son | — | Pennsylvania |
| 45 | Leon Thies | 59 | Head | — | Germany |
| 46 | Bertha Thies | 60 | Wife | — | Germany |
| 47 | Henry Heermann | 55 | Head | Clerk | Pennsylvania |
| 48 | Mary Heermann | 47 | Wife | — | Pennsylvania |
| 49 | George Hirsch | 73 | Brother-in-law | — | Pennsylvania |
| 50 | Carl Schwaab | 46 | Head | Machinist | Czechoslovakia |
| 51 | Thelma Schwaab | 30 | Daughter | — | Ohio |
| 52 | Ethel Schwaab | 7 | Daughter | — | Pennsylvania |
| 53 | Francis Yendshiel | 27 | Head | Lens Grinder | Pennsylvania |
| 54 | Genevieve Yendshiel | 25 | Wife | — | Pennsylvania |
| 55 | Geraldine Yendshiel | 1 | Daughter | — | Pennsylvania |
| 56 | Basil Datum | 71 | Head | — | Germany |
| 57 | Henry Datum | 38 | Son | Laborer | Pennsylvania |
| 58 | Ella Datum | 32 | Daughter | Clerk | Pennsylvania |
| 59 | Robert Rupa | 32 | Head | P. Emergency | New York |
| 60 | Lucy Rupa | 31 | Wife | — | Pennsylvania |
| 61 | Robert Rupa | 14 | Son | — | Pennsylvania |
| 62 | Robert Thushner | 31 | Head | Manager | Pennsylvania |
| 63 | Alice Thushner | 25 | Wife | — | Pennsylvania |
| 64 | Richard Thushner | 2 | Son | — | Pennsylvania |
| 65 | Jacob Schneider | 41 | Head | Barber | Hungary |
| 66 | Mary Schneider | 47 | Wife | — | Hungary |
| 67 | Jacob Schneider | 16 | Son | — | Pennsylvania |
| 68 | Anna Schneider THIS PERSON | 22 | Daughter | Housework | Pennsylvania |
| 69 | Nicholas Schneider | 11 | Nephew | — | Pennsylvania |
| 70 | William Lauf | 33 | Head | Relief Agent | Pennsylvania |
| 71 | Frieda Lauf | 33 | Wife | — | Pennsylvania |
| 72 | Mildred Lauf | 12 | Daughter | — | Pennsylvania |
| 73 | William Lauf | 2 | Son | — | Pennsylvania |
| 74 | Leon Thalich | 43 | Head | Stone Polisher | Pennsylvania |
| 75 | Emma Thalich | 41 | Wife | — | Pennsylvania |
| 76 | Herbert Thalich | 14 | Son | — | Pennsylvania |
| 77 | Norma Thalich | 7 | Daughter | — | Pennsylvania |
| 78 | Michael Mignetti | 35 | Head | Mailer | Pennsylvania |
| 79 | Anna Mignetti | 35 | Wife | — | Pennsylvania |
| 80 | Leo Mignetti | 28 | Head | Truck Driver | Pennsylvania |
Pedigree Summary
Anna + 1 sibling
Gen 1 · 5 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)