AS
Anna Snyder — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Anna Snyder across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 4-person household.
Age 47
b. ~1893
Female
Spouse
Born: Austria
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Snyder |
| Given Name | Anna |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | Russelton 1-10 |
| 1935 Residence (County) | Allegheny |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | 0 |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
| Occupation | 0 |
| Township / Ward | Russelton 110 |
| Est. Birth Year | ~1893 |
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 Anna | Age | Birth yr |
|---|---|---|---|---|
| Herman Snyder | Son | — | 23 | ~1917 |
| Anna Snyder | Spouse | — | 47 | ~1893 |
| John Snyder | Head | — | 59 | ~1881 |
| Bill Snyder | Son | — | 18 | ~1922 |
Census Appearances
1920
Allegheny, Pennsylvania
Spouse, age 24
Allegheny, Pennsylvania · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Snyder |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Austria |
| Year of Immigration | 1911 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Chauffeur |
| Industry | Truck |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
Spouse, age 34
Allegheny, Pennsylvania · implied b. ~1896 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Snyder |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Austria |
| Naturalization Status | Naturalized |
| Year of Immigration | 1910 |
| Age at First Marriage | 19 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Can Read/Write | Yes |
| Mother Tongue | Slovak |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1940
Allegheny-County, Pennsylvania
Spouse, age 47
Allegheny-County, Pennsylvania · implied b. ~1893 — 4 household members
| Surname | Snyder |
| Given Name | Anna |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | Russelton 1-10 |
| 1935 Residence (County) | Allegheny |
| Naturalization Status | Naturalized |
| Occupation | 0 |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
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 Snyder across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Anna Snyder
Spouse · 1940 · age 47 · b. ~1893 · 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
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1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03420-00424)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Andy Twilka | 20 | son | — | Pennsylvania |
| 2 | Tommie Valerio | 54 | head | Coal Loader | Italy |
| 3 | John Valerio | 25 | son | Coal Loader | Pennsylvania |
| 4 | Marion Valerio | 18 | daughter | 0 | Pennsylvania |
| 5 | Frank Valerio | 16 | son | 0 | Pennsylvania |
| 6 | Rose Valerio | 7 | daughter | — | Pennsylvania |
| 7 | Alfonso Diluzio | 56 | brother | 0 | Italy |
| 8 | James Valerio | 46 | head | Coal Loader | Italy |
| 9 | Mary Valerio | 37 | wife | 0 | Pennsylvania |
| 10 | Ralph Valerio | 20 | son | Coal Loader | Pennsylvania |
| 11 | Blon Valerio | 17 | son | New Worker | Pennsylvania |
| 12 | Nick Valerio | 14 | son | 0 | Pennsylvania |
| 13 | George Valerio | 12 | son | 0 | Pennsylvania |
| 14 | Henry Valerio | 10 | son | — | Pennsylvania |
| 15 | James Valerio | 3 | son | — | Pennsylvania |
| 16 | John Snyder | 59 | head | Laborer | Austria |
| 17 | Anna Snyder THIS PERSON | 47 | wife | 0 | Austria |
| 18 | Herman Snyder | 23 | son | Laborer | Pennsylvania |
| 19 | Bill Snyder | 18 | son | 0 | Pennsylvania |
| 20 | Margaret Postova | 49 | head | 0 | Poland |
| 21 | Frank Postova | 21 | son | Laborer | Pennsylvania |
| 22 | Stella Postova | 16 | daughter | 0 | Pennsylvania |
| 23 | Walter Postova | 14 | son | 0 | Pennsylvania |
| 24 | Sofia Postova | 11 | daughter | 0 | Pennsylvania |
| 25 | Joseph Przybylo | 44 | head | Coal Loader | Poland |
| 26 | Bernice Przybylo | 40 | wife | 0 | Poland |
| 27 | John Przybylo | 16 | son | 0 | Pennsylvania |
| 28 | Helen Przybylo | 13 | daughter | 0 | Pennsylvania |
| 29 | Martin Bayer | 51 | head | Track Layer | Austria |
| 30 | Pauline Bayer | 40 | wife | 0 | Austria |
| 31 | Joseph Bayer | 16 | son | 0 | Pennsylvania |
| 32 | Robert Bayer | 6 | son | 0 | Pennsylvania |
| 33 | Bruno Wancya | 23 | head | Coal Loader | Pennsylvania |
| 34 | Wanda Wancya | 22 | wife | 0 | Pennsylvania |
| 35 | Pauline Wancya | 1 | daughter | — | Pennsylvania |
| 36 | Vlas Federenkow | 53 | head | 0 | Russia |
| 37 | Vera Federenkow | 52 | wife | 0 | Russia |
| 38 | Pete Federenkow | 25 | son | Laborer | Pennsylvania |
| 39 | Mary Federenkow | 20 | daughter | Clerk | Pennsylvania |
| 40 | Stella Federenkow | 18 | daughter | 0 | Pennsylvania |
Related Census Records
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)