MD
Mary Doyle — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this Mary Doyle across the 1920, 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 4-person household.
Age 50
b. ~1890
Female
Spouse
Born: Ireland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Doyle |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | New York |
| 1935 Residence (County) | Bronx |
| Naturalization Status | Naturalized |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | New York |
| 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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Madeline Doyle | Daughter | — | 21 | ~1919 |
| Kathleen Doyle | Daughter | — | 25 | ~1915 |
| Michael Doyle | Head | — | 50 | ~1890 |
| Mary Doyle | Spouse | — | 50 | ~1890 |
Census Appearances
1920
Nassau, New …
Spouse, age 35
Nassau, New York · implied b. ~1885 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Doyle |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1903 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Year of Naturalization | 1910 |
| Birthplace (normalized) | ireland |
1930
New York, …
Spouse, age 45
New York, New York · implied b. ~1885 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Doyle |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1902 |
| Age at First Marriage | 25 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Bronx-County, New …
Spouse, age 50
Bronx-County, New York · implied b. ~1890 — 4 household members
| Surname | Doyle |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | New York |
| 1935 Residence (County) | Bronx |
| Naturalization Status | Naturalized |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Mary Doyle across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Doyle
Spouse · 1940 · age 50 · b. ~1890 · 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 — Bronx-County, New York
Open full size
1940 US Federal Census — Bronx-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02494-00067)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Sarah Davidson | 59 | Wife | — | Romania |
| 42 | Beatrice Davidson | 36 | Daughter | Stenographer | Romania |
| 43 | Ruth Davidson | 23 | Daughter | Saleslady | New York |
| 44 | Abraham Berman | 40 | Head | Carrier | New York |
| 45 | Shirley Berman | 39 | Wife | — | New York |
| 46 | Mildred Berman | 15 | Daughter | — | New York |
| 47 | Phyllis Berman | 7 | Daughter | — | New York |
| 48 | Louis Racker | 54 | Head | — | Switzerland |
| 49 | Claudia Racker | 48 | Daughter | Bookkeeper | New York |
| 50 | Louis Jr. Racker | 46 | Daughter | — | New York |
| 51 | Otto Kumoner | 59 | Head | Chauffeur | Germany |
| 52 | Mildred Kumoner | 46 | Wife | — | Canada |
| 53 | Harry Harris | 59 | Head | Manager | Russia |
| 54 | Sophie Harris | 58 | Wife | — | Russia |
| 55 | Adele Harris | 25 | Daughter | — | England |
| 56 | Leonard Harris | 24 | Son | Podiatrist | New York |
| 57 | Michael Doyle | 50 | Head | Chauffeur | Ireland |
| 58 | Mary Doyle THIS PERSON | 50 | Wife | — | Ireland |
| 59 | Kathleen Doyle | 25 | Daughter | Nurse | New York |
| 60 | Madeline Doyle | 21 | Daughter | Nurse | New York |
| 61 | William Fiscus | 65 | Head | Butcher | Germany |
| 62 | Anna Fiscus | 58 | Wife | — | Germany |
| 63 | Florence Fiscus | 32 | Daughter | Clerk | New York |
| 64 | Sidney Hersch | 25 | Head | Social Work | New York |
| 65 | Eleanor Hersch | 23 | Wife | Teacher | New York |
| 66 | William Wilburn | 50 | Head | Clerk | New York |
| 67 | Emma Wilburn | 47 | Wife | — | New York |
| 68 | William Jr. Wilburn | 18 | Son | — | New York |
| 69 | Alexander Osolin | 36 | Head | Navigator | Latvia |
| 70 | Jane Osolin | 26 | Wife | Clerk | New York |
| 71 | Karl Eggerth | 24 | Brother | Elevator Operator | New York |
| 72 | William Knoud | 31 | Head | Clerk | New York |
| 73 | Katherine Knoud | 26 | Sister | Clerk | New York |
| 74 | Anna Knoud | 62 | Mother | — | New York |
| 75 | Louis Gordman | 47 | Head | Operator | Ohio |
| 76 | Ruth Gordman | 38 | Wife | Nurse | Canada |
| 77 | Gabriel Alvarez | 41 | Head | Manager | New York |
| 78 | Yvonne Alvarez | 41 | Wife | — | Canada |
| 79 | Cora Alvarez | 18 | Daughter | Clerk | New York |
| 80 | Rosalind Alvarez | 14 | Daughter | — | New York |
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)