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Mary Mcguire — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Kings, New York
Our Model Tree links this Mary Mcguire across the 1920, 1930 and 1940 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 5-person household.
Age 37
b. ~1893
Female
Spouse
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Kings, New York |
| Surname | McGuire |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1903 |
| Age at First Marriage | 25 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Brooklyn Borough |
| Est. Birth Year | ~1893 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Anita Mcguire | Daughter | — | 5 | ~1925 |
| Katherine Mcguire | Daughter | — | 12 | ~1918 |
| Patrick Mcguire | Head | — | 47 | ~1883 |
| John Mcguire | Son | — | 8 | ~1922 |
| Mary Mcguire | Spouse | — | 37 | ~1893 |
Census Appearances
1920
New York, …
Spouse, age 27
New York, New York · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGuire |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1902 |
| 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 | 1917 |
| Birthplace (normalized) | ireland |
1930
Kings, New …
Spouse, age 37
Kings, New York · implied b. ~1893 — 5 household members
| Surname | McGuire |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1903 |
| 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 |
Spouse, age 48
Kings-County, New York · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mcguire |
| Given Name | Margaret |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Naturalization Status | Naturalized |
| Occupation | 0 |
| Industry | 0 |
| Class of Worker | No |
| 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 Mcguire 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 Mcguire
Spouse · 1930 · age 37 · b. ~1893 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Kings, New York
Open full size
1930 US Federal Census — Kings, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1495:0423)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Johannes Tromholt | 50 | Head | — | Denmark |
| 2 | Harry Tromholt | 25 | Son | Auto Mechanic | New York |
| 3 | Irene Tromholt | 12 | Daughter | — | New York |
| 4 | Peter Reich | 48 | Brother | Carpenter | Denmark |
| 5 | Andrew F. Johnson | 45 | Head | Mechanical Engineer | New Jersey |
| 6 | Matilda D. Johnson | 39 | Wife | — | New York |
| 7 | William E. Johnson | 14 | Son | — | New Jersey |
| 8 | Mary E. Johnson | 11 | Daughter | — | New Jersey |
| 9 | Eunice A. Johnson | 8 | Daughter | — | New Jersey |
| 10 | Jean V. Johnson | 5 | Daughter | — | New York |
| 11 | Ivan Allen | 42 | Roomer | Secretary | New York |
| 12 | Lois Edna Emery | 10 | Roomer | — | Pennsylvania |
| 13 | Charles Amann | 57 | Head | Shipping Manager | New York |
| 14 | Ida M. Amann | 56 | Wife | — | Germany |
| 15 | Eleanor Batson | 22 | Daughter | — | New York |
| 16 | Donald Batson | 28 | Son-in-law | Photographer | Barbados |
| 17 | Patrick Mcguire | 47 | Head | Supervisor | Ireland |
| 18 | Mary Mcguire THIS PERSON | 37 | Wife | — | Ireland |
| 19 | Katherine Mcguire | 12 | Daughter | — | New York |
| 20 | John Mcguire | 8 | Son | — | New York |
| 21 | Anita Mcguire | 5 | Daughter | — | New York |
| 22 | Harry Griesmann | 32 | Head | Salesman | New York |
| 23 | Rose Griesmann | 30 | Wife | — | New York |
| 24 | Doris Griesmann | 7 | Daughter | — | New York |
| 25 | Robert Griesmann | 3 | Son | — | New York |
| 26 | Paul Hoey | 36 | Head | Proprietor | New York |
| 27 | Jessie Hoey | 29 | Wife | — | New York |
| 28 | Paul Jr. Hoey | 11 | Son | — | New York |
| 29 | Jessie Hoey | 8 | Daughter | — | New York |
| 30 | Edwin Hoey | 3 | Son | — | New York |
| 31 | Daniel Lee | 30 | Head | Plumber | New Jersey |
| 32 | Amy Lee | 26 | Wife | — | Massachusetts |
| 33 | Lucille Lee | 7 | Daughter | — | New York |
| 34 | Daniel W. Lee | 4 | Son | — | New York |
| 35 | Isabelle Bartlett | 42 | Head | — | Mexico |
| 36 | Robert Bartlett | 19 | Son | Clerk | New York |
| 37 | Agnes Bartlett | 17 | Daughter | Clerk | New York |
| 38 | Michael J. Smith | 34 | Head | Undertaker | New York |
| 39 | Frank Clancy | 39 | Roomer | Life Guard | New York |
| 40 | Everett Reynolds | 22 | Roomer | Chauffeur | New York |
| 41 | Thomas A. Conron | 41 | Head | Printer | England |
| 42 | Katherine Conron | 38 | Wife | — | Massachusetts |
| 43 | James D. Carroll | 37 | Head | Book-Keeper | New York |
| 44 | Catherine E. Carroll | 34 | Wife | — | New York |
| 45 | Catherine Carroll | 14 | Daughter | — | New York |
| 46 | Florence Carroll | 6 | Daughter | — | New York |
| 47 | Margaret Johnson | 31 | Sister | Stenographer | New York |
| 48 | Chester Johnson | 12 | Nephew | — | New York |
| 49 | Benedetto Mannino | 52 | Head | Proprietor | Italy |
| 50 | Rosa Mannino | 53 | Wife | — | Italy |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)