RM
Robert Mccarthy — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hudson, New Jersey
Our Model Tree links this Robert Mccarthy across the 1930 and 1940 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 9-person household.
Age 11
b. ~1919
Male
Son
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hudson, New Jersey |
| Surname | McCarthy |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Bayonne City |
| Est. Birth Year | ~1919 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Jeremiah Mccarthy | Son | — | 15 | ~1915 |
| Nellie Murphy | Other | — | 22 | ~1908 |
| Jeremiah Mccarthy | Head | — | 47 | ~1883 |
| Catherine Mccarthy | Spouse | — | 44 | ~1886 |
| Robert Mccarthy | Son | — | 11 | ~1919 |
| Edward Mccarthy | Son | — | 9 | ~1921 |
| Joseph Mccarthy | Son | — | 13 | ~1917 |
| Margaret Mccarthy | Daughter | — | 14 | ~1916 |
| Aloysius Mccarthy | Son | — | 8 | ~1922 |
Census Appearances
1930
Hudson, New …
Son, age 11
Hudson, New Jersey · implied b. ~1919 — 9 household members
| Surname | McCarthy |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | New Jersey |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Son, age 21
Hudson-County, New Jersey · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarty |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Bayonne City |
| 1935 Residence (County) | Hudson |
| Occupation | Chemist Ass't |
| Industry | Oil Refinery |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 650 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Robert Mccarthy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Mccarthy
Son · 1930 · age 11 · b. ~1919 · New Jersey
★ You are viewing this record
Sibling
Jeremiah Mccarthy
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Mccarthy
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Aloysius Mccarthy
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Mccarthy
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Mccarthy
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Hudson, New Jersey
Open full size
1930 US Federal Census — Hudson, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1347:0929)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Hyman Brodsky | 42 | Head | Lawyer | Poland |
| 52 | Mildred Brodsky | 35 | Wife | — | New York |
| 53 | Arthur Brodsky | 10 | Son | — | New York |
| 54 | Samuel Brodsky | 28 | Head | Fireman | New Jersey |
| 55 | Lena Brodsky | 24 | Wife | Housewife | New York |
| 56 | Rose Brodsky | 5 | Daughter | — | New Jersey |
| 57 | Selig Brodsky | 68 | Head | Retired | Poland |
| 58 | Sophia Brodsky | 61 | Wife | — | Poland |
| 59 | Henry B Smith | 69 | Head | Laborer | Germany |
| 60 | Maria Smith | 64 | Wife | Housewife | Germany |
| 61 | William H Smith | 41 | Son | Carpenter | New Jersey |
| 62 | Otto Smith | 25 | Son | Carpenter | New Jersey |
| 63 | Andrew Cangilla | 46 | Head | Foreman | Italy |
| 64 | Rose Cangilla | 39 | Wife | Clerk | Italy |
| 65 | Frank Cangilla | 17 | Son | Chauffeur | New Jersey |
| 66 | Madeline Cangilla | 15 | Daughter | — | New Jersey |
| 67 | Jack Cangilla | 13 | Son | — | New Jersey |
| 68 | John Rizzodella | 38 | Head | Proprietor | Italy |
| 69 | Josie Rizzodella | 30 | Wife | Housewife | Italy |
| 70 | Theresa Rizzodella | 9 | Daughter | — | New Jersey |
| 71 | Mildred Rizzodella | 1 | Daughter | — | New Jersey |
| 72 | Albert J Lindsay | 41 | Head | Chauffeur | Pennsylvania |
| 73 | Nellie Lindsay | 31 | Wife | Housewife | Pennsylvania |
| 74 | Catherine Lindsay | 8 | Daughter | — | New Jersey |
| 75 | Martin Lindsay | 6 | Son | — | New Jersey |
| 76 | Maria Brown | 69 | Head | Housewife | Germany |
| 77 | Anna Brown | 34 | Daughter | — | New Jersey |
| 78 | John Brown | 32 | Son | Manager | New Jersey |
| 79 | John J Collins | 51 | Head | Bookkeeper | New Jersey |
| 80 | Mary F Collins | 49 | Wife | Housewife | New Jersey |
| 81 | Arthur E Maloney | 40 | Boarder | Stenographer | New Jersey |
| 82 | Thomas F Mooney | 42 | Boarder | Druggist | New Jersey |
| 83 | Arthur Mooney | 15 | Boarder | — | New Jersey |
| 84 | George F Scott | 31 | Head | Foreman | New Jersey |
| 85 | Edna L Scott | 22 | Wife | Housewife | New York |
| 86 | Dorothy E Scott | 4 | Daughter | — | New Jersey |
| 87 | Albert F Scott | 1 | Son | — | New Jersey |
| 88 | Eliza E Scott | 60 | Mother | — | New Jersey |
| 89 | Jeremiah J Mccarthy | 47 | Head | Foreman | Massachusetts |
| 90 | Catherine Mccarthy | 44 | Wife | Housewife | New Jersey |
| 91 | Jeremiah J Mccarthy | 15 | Son | — | New Jersey |
| 92 | Margaret T Mccarthy | 14 | Daughter | — | New Jersey |
| 93 | Joseph E Mccarthy | 13 | Son | — | New Jersey |
| 94 | Robert Mccarthy THIS PERSON | 11 | Son | — | New Jersey |
| 95 | Edward Mccarthy | 9 | Son | — | New Jersey |
| 96 | Aloysius Mccarthy | 8 | Son | — | New Jersey |
| 97 | Nellie Murphy | 22 | Maid | Servant | New York |
| 98 | Harold W Freese | 38 | Head | Real Estate | New Jersey |
| 99 | Isabel Freese | 36 | Wife | — | New Jersey |
| 100 | Ruth E Freese | 9 | Daughter | — | New Jersey |
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)