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Margaret Mccarthy — 1920 US Census Record
Linked across censuses1920 United States Federal Census · New York, New York
Our Model Tree links this Margaret Mccarthy across the 1910, 1920 and 1930 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a spouse (b.~1884), then head of a 7-person household.
Age 36
b. ~1884
Female
Spouse
Born: Ireland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | New York, New York |
| Surname | McCarthy |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1901 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | New York City |
| Est. Birth Year | ~1884 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Josephine Mccarthy | Daughter | — | 7 | ~1913 |
| Elizabeth Mccarthy | Daughter | — | 3 | ~1917 |
| Mary Mccarthy | Daughter | — | 3 | ~1917 |
| Margaret Mccarthy | Daughter | — | 6 | ~1914 |
| Joseph Mccarthy | Head | — | 33 | ~1887 |
| Joseph Mccarthy | Son | — | 1 | ~1919 |
| Margaret Mccarthy | Spouse | — | 36 | ~1884 |
Census Appearances
1910
New York, …
Spouse, age 25
New York, New York · implied b. ~1885 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 5 |
| Children Born | 0 |
| Children Living | 0 |
| Year of Immigration | 1902 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | B. Keeper |
| Industry | Hotel |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New York, …
Spouse, age 36
New York, New York · implied b. ~1884 — 7 household members
| Surname | McCarthy |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1901 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
New York, …
Spouse, age 45
New York, New York · implied b. ~1885 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthey |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1900 |
| Age at First Marriage | 20 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Veteran | No |
| 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 Margaret Mccarthy across 3 US Census years (1910, 1920 and 1930) in New York, New York, using XGBoost record linkage.
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This person
Anchor record
Margaret Mccarthy
Spouse · 1920 · age 36 · b. ~1884 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — New York, New York
Open full size
1920 US Federal Census — New York, New York
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu1207unit:0765)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Sally Horton | 49 | Servant | Servant | Ireland |
| 52 | James Glynn | 26 | Head | Foreman | Ireland |
| 53 | Agnes Glynn | 20 | Wife | — | U. S. A. |
| 54 | Annie Murphy | 43 | Mother | Cook | Ireland |
| 55 | Benjamin Boyle | 63 | Head | Clerk | U. S. A. |
| 56 | Mary Boyle | 53 | Wife | Chamber Maid | Ireland |
| 57 | Andrew Lymberis | 37 | Head | Boot Black | Greece |
| 58 | Afrodite Lymberis | 22 | Wife | — | Greece |
| 59 | Petros Lymberis | 5 | Son | — | New York |
| 60 | Afrodite Bamballia | 50 | Sister-in-law | Helper | Greece |
| 61 | Stanley Cooper | 17 | Lodger | Mattress Maker | New York |
| 62 | Alex Anthony | 30 | Lodger | Painter | Sweden |
| 63 | Patrick O'Brien | 44 | Lodger | Laborer | New York |
| 64 | John Kelter | 20 | Lodger | Driver | New York |
| 65 | James O'Sullivan | 17 | Lodger | Waiter | Canada |
| 66 | William Jones | 17 | Lodger | Exchange | California |
| 67 | Edward Vaughan | 26 | Lodger | Teamster | U. S. A. |
| 68 | John Carroll | 28 | Lodger | Ship Yard | Mass. |
| 69 | William Geary | 32 | Lodger | Hotel | Russia |
| 70 | Joseph Zelofski | 20 | Lodger | Repair Shop | Russia |
| 71 | Joseph Mcmullen | 20 | Lodger | Clerk | Ireland |
| 72 | Frank Gleason | 27 | Lodger | Operator | U. S. A. |
| 73 | Louis Valiwakos | 29 | Lodger | Wood Worker | Russia |
| 74 | John Tiernan | 47 | Head | Laborer | Ireland |
| 75 | Winifred Tiernan | 45 | Wife | — | Ireland |
| 76 | Helen Tiernan | 19 | Daughter | Operator | New York |
| 77 | Winifred Tiernan | 18 | Daughter | Operator | New York |
| 78 | John Tiernan | 17 | Son | Helper | New York |
| 79 | James Tiernan | 15 | Son | — | New York |
| 80 | Patrick Tiernan | 8 | Son | — | New York |
| 81 | Mary Tiernan | 2 | Daughter | — | New York |
| 82 | Joseph Mccarthy | 33 | Head | Chauffeur | Ireland |
| 83 | Margaret Mccarthy THIS PERSON | 36 | Wife | — | Ireland |
| 84 | Josephine Mccarthy | 7 | Daughter | — | New York |
| 85 | Margaret Mccarthy | 6 | Daughter | — | New York |
| 86 | Elizabeth Mccarthy | 3 | Daughter | — | New York |
| 87 | Mary Mccarthy | 3 | Daughter | — | New York |
| 88 | Joseph Mccarthy | 1 | Son | — | New York |
| 89 | John Healy | 40 | Head | Mover | New York |
| 90 | Julia Healy | 42 | Sister | Stenographer | New York |
| 91 | Anna Healy | 33 | Sister | — | New York |
| 92 | Jennie Speer | 54 | Head | — | Sweden |
| 93 | Bennett Speer | 28 | Son | Director | New York |
| 94 | James Fallon | 50 | Head | Waiter | New York |
| 95 | Mary Fallon | 40 | Wife | — | Germany |
| 96 | James Fallon | 15 | Son | Clerk | New York |
| 97 | Walter Fallon | 11 | Son | — | New York |
| 98 | Edna Fallon | 8 | Daughter | — | New York |
| 99 | Mary Flynn | 53 | Head | House Keeper | Ireland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)