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Margaret Barrett — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Erie-County, New York
Our Model Tree links this Margaret Barrett across the 1930 and 1940 US Censuses in Erie-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1904), then head of a 11-person household.
Age 36
b. ~1904
Female
Spouse
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Erie-County, New York |
| Surname | Barrett |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Buffalo City |
| 1935 Residence (County) | Erie |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Buffalo City |
| Est. Birth Year | ~1904 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Robert Barrett | Son | — | 10 | ~1930 |
| Mary Barrett | Daughter | — | 3 | ~1937 |
| Margaret Barrett | Spouse | — | 36 | ~1904 |
| Florence Barrett | Daughter | — | 2 | ~1938 |
| Margaret Barrett | Daughter | — | 17 | ~1923 |
| Loretta Barrett | Daughter | — | ~1940 | |
| Martin Barrett | Head | — | 38 | ~1902 |
| Joan Barrett | Daughter | — | 12 | ~1928 |
| Lillian Barrett | Daughter | — | 5 | ~1935 |
| Melvin Barrett | Son | — | 14 | ~1926 |
| John Barrett | Son | — | 6 | ~1934 |
Census Appearances
1930
Erie, New …
Spouse, age 25
Erie, New York · implied b. ~1905 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barrett |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 19 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Erie-County, New …
Spouse, age 36
Erie-County, New York · implied b. ~1904 — 11 household members
| Surname | Barrett |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Buffalo City |
| 1935 Residence (County) | Erie |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Barrett across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Barrett
Spouse · 1940 · age 36 · b. ~1904 · New York
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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 — Erie-County, New York
Open full size
1940 US Federal Census — Erie-County, New York
Page Contents
36 people indexed on this census page (nara:1940:m-t0627-02823-00111)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William Baron | 25 | Head | Baker | Michigan |
| 42 | Stella Baron | 21 | Wife | Baker | New York |
| 43 | Emily Baron | 3 | Daughter | — | New York |
| 44 | Edward Baron | 1 | Son | — | New York |
| 45 | Victor Miyashko | 45 | Head | Packer | Poland |
| 46 | Mary Miyashko | 44 | Wife | — | Poland |
| 47 | Lottie Miyashko | 20 | Daughter | Assembler | New York |
| 48 | Henry Miyashko | 19 | Son | New Worker | New York |
| 49 | Emil Miyashko | 17 | Son | — | New York |
| 50 | Eleanor Miyashko | 13 | Daughter | — | New York |
| 51 | Irene Miyashko | 8 | Daughter | — | New York |
| 52 | Michael Shea | 56 | Head | Foreman | New York |
| 53 | Ellen Shea | 50 | Wife | — | Irish Free State |
| 54 | Michael Shea | 23 | Son | Laborer | New York |
| 55 | Timothy Shea | 21 | Son | New Worker | New York |
| 56 | Helen Shea | 18 | Daughter | Clerk | New York |
| 57 | Thomas Shea | 16 | Son | — | New York |
| 58 | Nora Shea | 14 | Daughter | — | New York |
| 59 | Elizabeth Shea | 13 | Daughter | — | New York |
| 60 | James Shea | 11 | Son | — | New York |
| 61 | Martin Barrett | 38 | Head | Truck Driver | New York |
| 62 | Margaret Barrett THIS PERSON | 36 | Wife | — | New York |
| 63 | Margaret Barrett | 17 | Daughter | — | New York |
| 64 | Melvin Barrett | 14 | Son | — | New York |
| 65 | Joan Barrett | 12 | Daughter | — | New York |
| 66 | Robert Barrett | 10 | Son | — | New York |
| 67 | John Barrett | 6 | Son | — | New York |
| 68 | Lillian Barrett | 5 | Daughter | — | New York |
| 69 | Mary Barrett | 3 | Daughter | — | New York |
| 70 | Florence Barrett | 2 | Daughter | — | New York |
| 71 | Loretta Barrett | 0 | Daughter | — | New York |
| 72 | John Cullinan | 65 | Head | — | Irish Free State |
| 73 | Mary Cullinan | 62 | Wife | — | Irish Free State |
| 74 | John Blake | 40 | Head | Accountant | New York |
| 75 | Helen Blake | 35 | Wife | Elementary Teacher | New York |
| 76 | John Blake | 3 | Son | — | New York |
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)