MD
Margaret Donovan — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Richmond-County, New York
Our Model Tree links this Margaret Donovan across the 1920, 1930 and 1940 US Censuses in Richmond-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1903), then head of a 10-person household.
Age 37
b. ~1903
Female
Spouse
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Richmond-County, New York |
| Surname | Donovan |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Richmond Boro |
| 1935 Residence (County) | Richmond |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Richmond Boro |
| Est. Birth Year | ~1903 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Winthorn Donovan | Son | — | 9 | ~1931 |
| Margaret Donovan | Daughter | — | 4 | ~1936 |
| Margaret Donovan | Spouse | — | 37 | ~1903 |
| Walter Donovan | Head | — | 45 | ~1895 |
| Thomas Donovan | Son | — | 14 | ~1926 |
| Walter Donovan | Son | — | 18 | ~1922 |
| Henry Donovan | Son | — | 7 | ~1933 |
| Veronica Donovan | Daughter | — | 1 | ~1939 |
| William Donovan | Son | — | 12 | ~1928 |
| Robert Donovan | Son | — | 16 | ~1924 |
Census Appearances
1920
Richmond, New …
Other, age 17
Richmond, New York · implied b. ~1903 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Donovan |
| Given Name | Margaret |
| Relationship to Head | Niece |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | File Clerk |
| Industry | Health Office |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Richmond, New …
Other, age 27
Richmond, New York · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Donovan |
| Given Name | Margaret |
| Relationship to Head | wife-H |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 17 |
| Father's Birthplace | Germany |
| Mother's Birthplace | New York |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Richmond-County, New …
Spouse, age 37
Richmond-County, New York · implied b. ~1903 — 10 household members
| Surname | Donovan |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Richmond Boro |
| 1935 Residence (County) | Richmond |
| 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 Donovan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Donovan
Spouse · 1940 · age 37 · b. ~1903 · 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 — Richmond-County, New York
Open full size
1940 US Federal Census — Richmond-County, New York
Page Contents
22 people indexed on this census page (nara:1940:m-t0627-02765-00127)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Elizabeth Crighton | 26 | daughter | Stenographer | New York |
| 42 | Emmett Crighton | 24 | son | Shipfitter | New York |
| 43 | Eleanor Crighton | 18 | daughter | Typist | New York |
| 44 | Walter Donovan | 45 | Head | Laborer | New York |
| 45 | Margaret Donovan THIS PERSON | 37 | Wife | — | New York |
| 46 | Walter Jr Donovan | 18 | Son | — | New York |
| 47 | Robert Donovan | 16 | Son | — | New York |
| 48 | Thomas Donovan | 14 | Son | — | New York |
| 49 | William Donovan | 12 | Son | — | New York |
| 50 | Winthorn Donovan | 9 | Son | — | New York |
| 51 | Henry Donovan | 7 | Son | — | New York |
| 52 | Margaret Donovan | 4 | Daughter | — | New York |
| 53 | Veronica Donovan | 1 | Daughter | — | New York |
| 54 | Aniello Brancaccio | 56 | Head | Longshoreman | Italy |
| 55 | Amelia Brancaccio | 57 | Wife | — | Italy |
| 56 | Margaret Brancaccio | 28 | Daughter | Dressmaker | Italy |
| 57 | Alfred D'Amore | 34 | Head | Electric Welder | Italy |
| 58 | Lillian D'Amore | 30 | Wife | — | Italy |
| 59 | Gloria D'Amore | 8 | Daughter | — | New York |
| 60 | Helen D'Amore | 5 | Daughter | — | New York |
| 61 | Arne J. Aasen | 41 | Lodger | Seaman | Norway |
| 62 | Harry Martin Sorensen | 39 | Head | Tugboat Captain | 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)