WM
William Mccarthy — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Kings, New York
Our Model Tree links this William Mccarthy across the 1900, 1910 and 1920 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a head (b.~1874), then head of a 7-person household.
Age 46
b. ~1874
Male
Head
Born: Newfoundland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Kings, New York |
| Surname | McCarthy |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Newfoundland |
| Year of Immigration | 1890 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Newfoundland |
| Mother's Birthplace | Newfoundland |
| Additional Details | |
| Occupation | Seaman |
| Industry | Ships |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Canada |
| Year of Naturalization | 1895 |
| Birthplace (normalized) | newfoundland |
| Occupation | Seaman |
| Township / Ward | Borough Of Brooklyn |
| Est. Birth Year | ~1874 |
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 William | Age | Birth yr |
|---|---|---|---|---|
| Frances Mccarthy | Daughter | — | 13 | ~1907 |
| Ethel Mccarthy | Daughter | — | 18 | ~1902 |
| Helen Mccarthy | Daughter | — | 9 | ~1911 |
| William Mccarthy | Head | — | 46 | ~1874 |
| William Mccarthy | Son | — | 10 | ~1910 |
| Charles Mccarthy | Son | — | 6 | ~1914 |
| Agnes Mccarthy | Spouse | — | 42 | ~1878 |
Census Appearances
1900
Kings, New …
Head, age 25
Kings, New York · implied b. ~1875 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Newfoundland |
| Birth Month | Apr |
| Birth Year | 1875 |
| Year of Immigration | 1893 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Newfoundland |
| Mother's Birthplace | Newfoundland |
| Occupation | Driver |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Canada |
| Birthplace (normalized) | newfoundland |
1910
Kings, New …
Head, age 36
Kings, New York · implied b. ~1874 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Newfoundland |
| Years Married | 11 |
| Year of Immigration | 1891 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Newfoundland |
| Mother's Birthplace | Newfoundland |
| Occupation | Seaman |
| Industry | Ship |
| Birth Country | Canada |
| Birthplace (normalized) | newfoundland |
1920
Kings, New …
Head, age 46
Kings, New York · implied b. ~1874 — 7 household members
| Surname | McCarthy |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Newfoundland |
| Year of Immigration | 1890 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Newfoundland |
| Mother's Birthplace | Newfoundland |
| Occupation | Seaman |
| Industry | Ships |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Canada |
| Year of Naturalization | 1895 |
| Birthplace (normalized) | newfoundland |
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 William Mccarthy across 3 US Census years (1900, 1910 and 1920) in Kings, New York, using XGBoost record linkage.
Show:
This person
Anchor record
William Mccarthy
Head · 1920 · age 46 · b. ~1874 · New York
★ You are viewing this record
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:1920:14thcensusofpopu1158unit:1054)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Nicola Anatilio | 40 | Wife | — | Italy |
| 2 | Caroline Anatilio | 17 | Daughter | — | New York |
| 3 | Matteo Anatilio | 13 | Son | — | New York |
| 4 | Mike Anatilio | 11 | Son | — | New York |
| 5 | Michael Anatilio | 9 | Son | — | Italy |
| 6 | Herman Anatilio | 5 | Son | — | New York |
| 7 | Anna Anatilio | 3 | Daughter | — | New York |
| 8 | Albert Anatilio | 1 | Son | — | New York |
| 9 | Louis F De Mars | 43 | Head | Coremaker | New York |
| 10 | Mary De Mars | 40 | Wife | — | Ireland |
| 11 | John J De Mars | 14 | Son | — | New York |
| 12 | Catherine De Mars | 10 | Daughter | — | New York |
| 13 | Margaret Kennedy | 36 | Sister-in-law | Operator | New York |
| 14 | Philip Fabrizio | 50 | Head | Undertaker | New York |
| 15 | Jacob Knox | 46 | Head | Agent | Norway |
| 16 | Ida Knox | 42 | Wife | — | Norway |
| 17 | Peter J Castell | 48 | Head | Carpenter | Nova Scotia |
| 18 | Hattie Castell | 40 | Wife | — | Nova Scotia |
| 19 | Walter Castell | 12 | Son | — | New York |
| 20 | Lillian Castell | 10 | Daughter | — | New York |
| 21 | Muriel Castell | 5 | Daughter | — | New York |
| 22 | Frank Castell | 2 | Son | — | New York |
| 23 | Edward Castell | 0 | Son | — | New York |
| 24 | Louis Long | 38 | Head | Laundry | China |
| 25 | Nathan Wolf | 67 | Head | Tailor | Hanover |
| 26 | Yetta Wolf | 63 | Wife | — | Hanover |
| 27 | Louis Wolf | 32 | Son | Waiter | New York |
| 28 | Sol Wolf | 25 | Son | Salesman | New York |
| 29 | Samuel C Wolf | 28 | Head | Salesman | District Columbia |
| 30 | Tessie Wolf | 31 | Wife | — | New York |
| 31 | Sidney Wolf | 8 | Son | — | New York |
| 32 | Mary Wolf | 2 | Daughter | — | New York |
| 33 | Leon Wolf | 0 | Son | — | New York |
| 34 | Dominic Scafidi | 32 | Head | Fruiter | Italy |
| 35 | Mary N Scafidi | 29 | Wife | — | Italy |
| 36 | Salvator Scafidi | 1 | Son | — | New York |
| 37 | Filomena Scafidi | 0 | Son | — | New York |
| 38 | Philomena Giuffre | 70 | Mother-in-law | — | Italy |
| 39 | Joseph Matelli | 35 | Head | Fruiter | Italy |
| 40 | Marie Matelli | 27 | Wife | — | Italy |
| 41 | Harry Matelli | 7 | Son | — | New York |
| 42 | Dominic Matelli | 1 | Son | — | New York |
| 43 | William Mccarthy THIS PERSON | 46 | Head | Seaman | Newfoundland |
| 44 | Agnes Mccarthy | 42 | Wife | — | Newfoundland |
| 45 | Ethel Mccarthy | 18 | Daughter | Actress | New York |
| 46 | Frances Mccarthy | 13 | Daughter | — | New York |
| 47 | William Mccarthy | 10 | Son | — | New York |
| 48 | Helen Mccarthy | 9 | Daughter | — | New York |
| 49 | Charles Mccarthy | 6 | Son | — | New York |
| 50 | Christian Olsen | 27 | Head | Foreman | Norway |
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)