MM
Margaret Marshall — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Beaver-County, Pennsylvania
Our Model Tree links this Margaret Marshall across the 1930 and 1940 US Censuses in Beaver-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 8-person household.
Age 50
b. ~1890
Female
Spouse
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Beaver-County, Pennsylvania |
| Surname | Marshall |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Aliquippa Borough |
| 1935 Residence (County) | Beaver |
| Naturalization Status | Naturalized |
| Additional Details | |
| Class of Worker | H |
| Hours Worked | 5 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | Aliquippa Borough |
| Est. Birth Year | ~1890 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Helen Marshall | Daughter | — | 11 | ~1929 |
| Agnes Marshall | Daughter | — | 9 | ~1931 |
| James Marshall | Son | — | 19 | ~1921 |
| James Marshall | Head | — | 51 | ~1889 |
| Margaret Marshall | Daughter | — | 13 | ~1927 |
| William Marshall | Son | — | 14 | ~1926 |
| Margaret Marshall | Spouse | — | 50 | ~1890 |
| Robert Marshall | Son | — | 7 | ~1933 |
Census Appearances
1930
Beaver, Pennsylvania
Spouse, age 41
Beaver, Pennsylvania · implied b. ~1889 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marshall |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1903 |
| Age at First Marriage | 23 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Beaver-County, Pennsylvania
Spouse, age 50
Beaver-County, Pennsylvania · implied b. ~1890 — 8 household members
| Surname | Marshall |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Aliquippa Borough |
| 1935 Residence (County) | Beaver |
| Naturalization Status | Naturalized |
| Class of Worker | H |
| Hours Worked | 5 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Margaret Marshall across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Marshall
Spouse · 1940 · age 50 · b. ~1890 · 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 — Beaver-County, Pennsylvania
Open full size
1940 US Federal Census — Beaver-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03425-00434)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Olga Clark | 24 | Wife | — | Penna |
| 2 | Norma Clark | 1 | Daughter | — | Penna |
| 3 | Emil Smith | 33 | Head | Roller | W. Va. |
| 4 | Dorothy Smith | 30 | Wife | — | Penna |
| 5 | Dorothy M. Smith | 9 | Daughter | — | Maryland |
| 6 | Ronald Smith | 4 | Son | — | Maryland |
| 7 | George Idauger | 22 | Head | Tractor Driver | Penna |
| 8 | Phyllis Idauger | 20 | Wife | — | Penna |
| 9 | Floyd Idrichman | 37 | Head | Helper | Penna |
| 10 | Goldie Idrichman | 36 | Wife | — | Penna |
| 11 | Lila Idrichman | 4 | Daughter | — | Penna |
| 12 | Edward Ritger | 21 | Boarder | Laborer | Penna |
| 13 | William Sr. Mahan | 43 | Head | Laborer | West Virginia |
| 14 | Nina Mahan | 39 | Wife | — | Penna |
| 15 | Jane Mahan | 22 | Daughter | Saleswoman | Penna |
| 16 | Florence Mahan | 20 | Daughter | Clerk | Penna |
| 17 | Rosalie Mahan | 15 | Daughter | New Worker | Penna |
| 18 | William Jr. Mahan | 15 | Son | — | Penna |
| 19 | Audrey Mahan | 13 | Daughter | — | Penna |
| 20 | James Marshall | 51 | Head | Operator | Scotland |
| 21 | Margaret Marshall THIS PERSON | 50 | Wife | — | Scotland |
| 22 | James Marshall | 19 | Son | — | Scotland |
| 23 | William Marshall | 14 | Son | — | Penna |
| 24 | Margaret Marshall | 13 | Daughter | — | Penna |
| 25 | Helen Marshall | 11 | Daughter | — | Penna |
| 26 | Agnes Marshall | 9 | Daughter | — | Penna |
| 27 | Robert Marshall | 7 | Son | — | Penna |
| 28 | Lewis Sr. Poland | 36 | Head | Painter | Ohio |
| 29 | Frances Poland | 33 | Wife | — | Ohio |
| 30 | Mary Poland | 13 | Daughter | — | Ohio |
| 31 | Lewis Jr. Poland | 12 | Son | — | Ohio |
| 32 | Donald Poland | 9 | Son | — | Ohio |
| 33 | William Schumate | 33 | Head | Laborer | Virginia |
| 34 | Virginia Schumate | 28 | Wife | — | Penna |
| 35 | Dorothy Schumate | 5 | Daughter | — | Penna |
| 36 | William Jr. Schumate | 4 | Son | — | Penna |
| 37 | Harry Schuckebier | 28 | Head | Truck Driver | Penna |
| 38 | Mary Schuckebier | 28 | Wife | — | Czechoslovakia |
| 39 | Enos Left By | None | — | — | — |
| 40 | Enos Left By | None | — | — | — |
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)