MN
Margaret Nolan — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Westchester-County, New York
Our Model Tree links this Margaret Nolan across the 1910, 1920, 1930 and 1940 US Censuses in Westchester-County, New York (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 3-person household.
Age 61
b. ~1879
Female
Head
Born: New York
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Westchester-County, New York |
| Surname | Nolan |
| Given Name | Margaret E |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Widowed |
| Birthplace | New York |
| 1935 Residence (City) | Croton on Hudson Village |
| 1935 Residence (County) | Westchester |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Croton On Hudson Village |
| Est. Birth Year | ~1879 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Nolan | Head | — | 61 | ~1879 |
| Thomas Nolan | Son | — | 18 | ~1922 |
| Edward Nolan | Son | — | 26 | ~1914 |
Census Appearances
1910
Westchester, New …
Spouse, age 32
Westchester, New York · implied b. ~1878 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nolan |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | New York |
| Years Married | 15 |
| Children Born | 5 |
| Children Living | 5 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1920
Westchester, New …
Head, age 41
Westchester, New York · implied b. ~1879 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nolan |
| Given Name | Margaret |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Widowed |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Westchester, New …
Head, age 50
Westchester, New York · implied b. ~1880 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nolan |
| Given Name | Margaret |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Widowed |
| Birthplace | New York |
| Age at First Marriage | 17 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | none |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25 |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Westchester-County, New …
Head, age 61
Westchester-County, New York · implied b. ~1879 — 3 household members
| Surname | Nolan |
| Given Name | Margaret E |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Widowed |
| Birthplace | New York |
| 1935 Residence (City) | Croton on Hudson Village |
| 1935 Residence (County) | Westchester |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Nolan across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Nolan
Head · 1940 · age 61 · b. ~1879 · New York
★ 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 — Westchester-County, New York
Open full size
1940 US Federal Census — Westchester-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02802-00466)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Werner Tetz | 54 | Head | Industrial Eng | Switzerland |
| 2 | Beatrice A Tetz | 55 | Wife | — | Illinois |
| 3 | Kurt Tetz | 27 | Son | Teacher | New York |
| 4 | George Schrumm | 84 | Father in law | — | Illinois |
| 5 | Emma P Schrumm | 85 | Mother in law | — | Wisconsin |
| 6 | Leo E Kelly | 46 | Head | Electrician | Penn |
| 7 | Anna B Kelly | 43 | Wife | — | Penn |
| 8 | Leona Kelly | 15 | Daughter | — | New York |
| 9 | Adolph Elwyn | 52 | Head | Teacher | Russia |
| 10 | Frances R Elwyn | 49 | Wife | Teacher | Colorado |
| 11 | David Elwyn | 20 | Son | — | New York |
| 12 | Elizabeth Elwyn | 18 | Daughter | — | New York |
| 13 | Sarah Elwyn | 15 | Daughter | — | New York |
| 14 | Max Eastman | 50 | Head | Writer | New York |
| 15 | Elena Eastman | 45 | Wife | — | Russia |
| 16 | Eitel Dobert | 32 | Lodger | Writer | Germany |
| 17 | Margaret E Dobert | 34 | Lodger | — | Germany |
| 18 | Samuel G Mcclure | 37 | Head | Moulder | New York |
| 19 | Levera Mcclure | 27 | Daughter | Teacher | New York |
| 20 | Thomas Lozohner | 54 | Head | Machinist | New York |
| 21 | Harriet A Lozohner | 58 | Wife | — | New York |
| 22 | Steven Lozohner | 26 | Son | Welder | New York |
| 23 | Frederick Lozohner | 20 | Son | Laborer | New York |
| 24 | Elizabeth Sweeney | 83 | Head | — | New York |
| 25 | George Sweeney | 48 | Son | — | New York |
| 26 | John Sweeney | 46 | Son | Stationary Engineer | New York |
| 27 | Catherine Dougherty | 50 | Daughter | — | New York |
| 28 | Louis Milano | 35 | Head | Trimmer | New York |
| 29 | Josephine Milano | 36 | Wife | — | New York |
| 30 | Carmen Milano | 10 | Son | — | New York |
| 31 | Benedict Milano | 8 | Son | — | New York |
| 32 | Margaret E Nolan THIS PERSON | 61 | Head | — | New York |
| 33 | Edward Nolan | 26 | Son | Bartender | New York |
| 34 | Thomas Nolan | 18 | Son | — | New York |
| 35 | Frank Dewey | 70 | Head | — | New Hampshire |
| 36 | Etta Dewey | 57 | Wife | — | New York |
| 37 | James T Dewey | 20 | Son | Engineer | Conn |
| 38 | Otto Maier | 39 | Head | Driller | Wisconsin |
| 39 | Violet Maier | 35 | Wife | — | New York |
| 40 | Otto Jr Maier | 5 | 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)