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Mary Mcnulty — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Kings, New York
Our Model Tree links this Mary Mcnulty across the 1920, 1930 and 1940 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a head (b.~1861), then head of a 5-person household.
Age 59
b. ~1861
Female
Head
Born: Ireland
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | Kings, New York |
| Surname | McNulty |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Borough Of Brooklyn |
| Est. Birth Year | ~1861 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Edward Mcnulty | Son | — | 32 | ~1888 |
| William Mcnulty | Son | — | 28 | ~1892 |
| Catherine Mcnulty | Daughter | — | 25 | ~1895 |
| Mary Mcnulty | Head | — | 59 | ~1861 |
| Joseph Mcnulty | Son | — | 25 | ~1895 |
Census Appearances
1920
Kings, New …
Head, age 59
Kings, New York · implied b. ~1861 — 5 household members
| Surname | McNulty |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
Queens, New …
Head, age 70
Queens, New York · implied b. ~1860 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McNulty |
| Given Name | Margaret |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1880 |
| Age at First Marriage | 21 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Queens-County, New …
Head, age 79
Queens-County, New York · implied b. ~1861 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McNulty |
| Given Name | May |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 79 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| 1935 Residence (City) | N.Y.C. |
| 1935 Residence (County) | QUEENS |
| Naturalization Status | Naturalized |
| Class of Worker | 0 |
| Highest Grade | No 4 |
| 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 Mcnulty 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 Mcnulty
Head · 1920 · age 59 · b. ~1861 · 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 — Kings, New York
Open full size
1920 US Federal Census — Kings, New York
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1155unit:1058)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Victor Mancuso | 4 | Son | — | New York |
| 52 | Joseph Mancuso | 2 | Son | — | New York |
| 53 | Albert Mancuso | 1 | Son | — | New York |
| 54 | Angelina Mancuso | 1 | Daughter | — | New York |
| 55 | Joseph Cannavo | 53 | Head | Confectioner | Italy |
| 56 | Philomena Cannavo | 50 | Wife | — | Italy |
| 57 | Nicholas Cannavo | 27 | Son | Presser | New York |
| 58 | Annie Cannavo | 21 | Daughter | Belt Maker | New York |
| 59 | Louis Cannavo | 15 | Son | — | New York |
| 60 | Marie Durney | 67 | Head | Dress Maker | Ireland |
| 61 | Alice Durney | 25 | Niece | Clerk | New York |
| 62 | Luigi Indrio | 40 | Head | Baker | Italy |
| 63 | Maria Indrio | 30 | Wife | — | Italy |
| 64 | Josephine Indrio | 11 | Daughter | — | New York |
| 65 | Morris Miller | 60 | Head | Printer | Russia |
| 66 | Rachel Miller | 60 | Wife | — | Russia |
| 67 | Jennie Miller | 23 | Daughter | Cashier | New York |
| 68 | Phillip Miller | 20 | Son | Bookkeeper | New York |
| 69 | Elix Miller | 15 | Son | Clerk | New York |
| 70 | Abbie Cohen | 35 | Head | Operator | Russia |
| 71 | Anna Cohen | 35 | Wife | — | Russia |
| 72 | Harry Cohen | 11 | Son | — | New York |
| 73 | Minnie Cohen | 8 | Daughter | — | New York |
| 74 | Henry Cohen | 2 | Son | — | New York |
| 75 | David Cohen | 1 | Son | — | New York |
| 76 | Morris Lidman | 54 | Head | Tailor | Russia |
| 77 | Rose Lidman | 47 | Wife | — | Russia |
| 78 | Samuel Lidman | 16 | Son | — | New York |
| 79 | Nathan Lidman | 13 | Son | — | New York |
| 80 | Esther Lidman | 9 | Daughter | — | New York |
| 81 | Robert Lidman | 6 | Son | — | New York |
| 82 | Jake Ginsberg | 34 | Head | Tailor | Russia |
| 83 | Annie Ginsberg | 29 | Wife | — | Russia |
| 84 | Clara Ginsberg | 7 | Daughter | — | New York |
| 85 | Freda Ginsberg | 5 | Daughter | — | New York |
| 86 | Nathan Ginsberg | 3 | Son | — | New York |
| 87 | Benjamin Ginsberg | 1 | Son | — | New York |
| 88 | Paul Castelli | 38 | Head | Cook | Italy |
| 89 | Mary Castelli | 36 | Wife | — | Italy |
| 90 | Virginia Castelli | 11 | Daughter | — | New York |
| 91 | Teresa Castelli | 9 | Daughter | — | New York |
| 92 | Steve Castelli | 7 | Son | — | New York |
| 93 | Mary Mcnulty THIS PERSON | 59 | Head | — | Ireland |
| 94 | Edward Mcnulty | 32 | Son | — | New York |
| 95 | William Mcnulty | 28 | Son | Salesman | New York |
| 96 | Joseph Mcnulty | 25 | Son | Bookkeeper | New York |
| 97 | Catherine Mcnulty | 25 | Daughter | Saleslady | New York |
| 98 | Mark Alonzo | 56 | Head | Engineer | France |
| 99 | Catherine Alonzo | 40 | Wife | — | Ireland |
| 100 | Leon Stupp | 24 | Head | Clerk | Georgia |
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)