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Susan Miller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Susan Miller across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1877), then head of a 3-person household.
Age 63
b. ~1877
Female
Head
Born: Germany
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Miller |
| Given Name | Susan |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Widowed |
| Birthplace | Germany |
| 1935 Residence (City) | Bellevue Boro |
| 1935 Residence (County) | Allegheny |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Janitor |
| Industry | Apartment House |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 740 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
| Occupation | Janitor |
| Township / Ward | Bellevue Boro |
| Est. Birth Year | ~1877 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Susan | Age | Birth yr |
|---|---|---|---|---|
| Robert Miller | Son | — | 19 | ~1921 |
| Susan Miller | Head | — | 63 | ~1877 |
| Harry Miller | Son | — | 36 | ~1904 |
Census Appearances
1920
Allegheny, Pennsylvania
Spouse, age 44
Allegheny, Pennsylvania · implied b. ~1876 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Susana |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Germany |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
1930
Allegheny, Pennsylvania
Head, age 52
Allegheny, Pennsylvania · implied b. ~1878 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Susan |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Germany |
| Naturalization Status | Naturalized |
| Year of Immigration | 1860 |
| Age at First Marriage | 30 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Housework |
| Industry | Private Home |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Home Owned/Rented | O |
| Home Value / Rent | 9000 |
| Radio Set | R |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
1940
Allegheny-County, Pennsylvania
Head, age 63
Allegheny-County, Pennsylvania · implied b. ~1877 — 3 household members
| Surname | Miller |
| Given Name | Susan |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Widowed |
| Birthplace | Germany |
| 1935 Residence (City) | Bellevue Boro |
| 1935 Residence (County) | Allegheny |
| Naturalization Status | Naturalized |
| Occupation | Janitor |
| Industry | Apartment House |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 740 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
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 Susan Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Susan Miller
Head · 1940 · age 63 · b. ~1877 · 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 — 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-t0627-03397-00744)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jay Smith | 36 | Head | Salesman | Pennsylvania |
| 42 | Winona Smith | 33 | Wife | — | Pennsylvania |
| 43 | Kay Smith | 3 | Daughter | — | Pennsylvania |
| 44 | Manfred Frankin | 38 | Head | Office Manager | Pennsylvania |
| 45 | Mary Frankin | 38 | Wife | — | Pennsylvania |
| 46 | Thomas Frankin | 13 | Son | — | Pennsylvania |
| 47 | James Frankin | 9 | Son | — | Pennsylvania |
| 48 | Mary Frankin | 6 | Daughter | — | Pennsylvania |
| 49 | James Scott | 67 | Head | Laborer | Pennsylvania |
| 50 | Elizabeth Scott | 60 | Wife | — | Pennsylvania |
| 51 | Eleanor Scott | 32 | Daughter | Stenographer | Pennsylvania |
| 52 | Miles Carlton | 24 | Head | Electrician | Pennsylvania |
| 53 | William Mull | 46 | Head | Salesman | Pennsylvania |
| 54 | Gertrude Mull | 44 | Wife | — | Delaware |
| 55 | Nila Mull | 23 | Son | Salesman | Ohio |
| 56 | Otto Stiffler | 71 | Father in law | — | Germany |
| 57 | Susan Miller THIS PERSON | 63 | Head | Janitor | Germany |
| 58 | Harry Miller | 36 | Son | Laborer | Pennsylvania |
| 59 | Robert Miller | 19 | Son | New Worker | Pennsylvania |
| 60 | William Fields | 52 | Head | Civil Engineer | New Jersey |
| 61 | Ada Fields | 50 | Wife | — | New Jersey |
| 62 | Robert Fields | 18 | Son | New Worker | New Jersey |
| 63 | Thomas Mahany | 77 | Brother in law | — | New Jersey |
| 64 | Joseph Fowler | 36 | Head | Foreman | Pennsylvania |
| 65 | Irene Fowler | 33 | Wife | — | Pennsylvania |
| 66 | Joseph Fowler | 11 | Son | — | Pennsylvania |
| 67 | James Fowler | 9 | Son | — | Pennsylvania |
| 68 | Kenneth Fowler | 7 | Son | — | Pennsylvania |
| 69 | Donald Fowler | 5 | Son | — | Pennsylvania |
| 70 | Lois Fowler | 3 | Daughter | — | Pennsylvania |
| 71 | Irene Fowler | 1 | Daughter | — | Pennsylvania |
| 72 | Walter Bowser | 29 | Head | Attendant | New Jersey |
| 73 | Matilda Bowser | 23 | Wife | — | Pennsylvania |
| 74 | Donald Macdonald | 32 | Head | — | Pennsylvania |
| 75 | Olive Macdonald | 32 | Wife | — | Pennsylvania |
| 76 | Donna Macdonald | 8 | Daughter | — | Pennsylvania |
| 77 | David Macdonald | 2 | Son | — | Pennsylvania |
| 78 | Ray Hild | 50 | Head | Accounting Clerk | Pennsylvania |
| 79 | Beulah Hild | 44 | Wife | — | Pennsylvania |
| 80 | Donald Hild | 18 | Son | — | Pennsylvania |
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)