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Joseph Mccarthy — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Joseph Mccarthy across the 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents James & Annie — first a son (b.~1907), then head of a 6-person household.
Age 23
b. ~1907
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | McCarthy |
| Given Name | Joseph F |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public school |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Teacher |
| Township / Ward | Holliston Village |
| Est. Birth Year | ~1907 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Helen Mccarthy | Daughter | — | 19 | ~1911 |
| Rita Mccarthy | Daughter | — | 12 | ~1918 |
| Joseph Mccarthy | Son | — | 23 | ~1907 |
| Winifred Mccarthy | Head | — | 44 | ~1886 |
| Charles Mccarthy | Son | — | 21 | ~1909 |
| Mary Mccarthy | Daughter | — | 14 | ~1916 |
Census Appearances
1910
Middlesex, Massachusetts
Son, age 4
Middlesex, Massachusetts · implied b. ~1906 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarty |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Ire English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Son, age 13
Middlesex, Massachusetts · implied b. ~1907 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Son, age 23
Middlesex, Massachusetts · implied b. ~1907 — 6 household members
| Surname | McCarthy |
| Given Name | Joseph F |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Teacher |
| Industry | Public school |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Joseph Mccarthy across 3 US Census years (1910, 1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: father James Mccarty (~0.92 confidence) and mother Annie Mccarty (~0.92 confidence) and mother Winifred Mccarthy (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Mccarty
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Annie Mccarty
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Winifred Mccarthy
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Joseph Mccarthy
Son · 1930 · age 23 · b. ~1907 · Massachusetts
★ You are viewing this record
Sibling
Helen Mccarthy
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rita Mccarthy
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Mccarthy
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Mccarthy
Sibling · 1930 · age 21
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 — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel919:0540)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William F Turner | 43 | Head | — | Massachusetts |
| 52 | Minnie L Turner | 41 | Wife | — | Massachusetts |
| 53 | Phyllis L Turner | 9 | Daughter | — | Massachusetts |
| 54 | Doris G Turner | 7 | Daughter | — | Massachusetts |
| 55 | James C Turner | 7 | Son | — | Massachusetts |
| 56 | Samuel Pashinsky | 46 | Head | Proprietor | Russia-Polish |
| 57 | Ida Pashinsky | 47 | Wife | — | Russia-Polish |
| 58 | Louis Pashinsky | 22 | Son | — | Massachusetts |
| 59 | Ada Pashinsky | 21 | Daughter | — | Massachusetts |
| 60 | Ethel Pashinsky | 13 | Daughter | — | Massachusetts |
| 61 | Marion Pashinsky | 13 | Daughter | — | Massachusetts |
| 62 | Charles D Higgins | 49 | Head | Laborer | Massachusetts |
| 63 | Mary B Higgins | 48 | Wife | — | Massachusetts |
| 64 | Arthur D Higgins | 19 | Son | Laborer | Massachusetts |
| 65 | Alice E Higgins | 16 | Daughter | Housework | Massachusetts |
| 66 | Gladys I Higgins | 15 | Daughter | Housework | Massachusetts |
| 67 | Dorothy M Higgins | 11 | Daughter | — | Massachusetts |
| 68 | Ethel W Higgins | 8 | Daughter | — | Massachusetts |
| 69 | Etta D Higgins | 7 | Daughter | — | Massachusetts |
| 70 | Charles W Higgins | 2 | Son | — | Massachusetts |
| 71 | Elmer E Higgins | 44 | Brother | Sole Cutter | Massachusetts |
| 72 | Benjamin Porter | 44 | Head | Manager | Poland |
| 73 | Jennie Porter | 46 | Wife | — | Poland |
| 74 | Joseph Porter | 23 | Son | Shoe Cutter | Poland |
| 75 | Joseph Porter | 19 | Son | Clerk Office | Massachusetts |
| 76 | George Porter | 14 | Son | — | Massachusetts |
| 77 | Isaac Shore | 46 | Head | Trucking | Russia |
| 78 | Rosie Shore | 45 | Wife | — | Poland |
| 79 | Benjamin Shore | 22 | Son | Trucking | Massachusetts |
| 80 | Harry Shore | 19 | Son | Trucking | Massachusetts |
| 81 | Jacob Shore | 15 | Son | — | Massachusetts |
| 82 | Sarah Shore | 11 | Daughter | — | Massachusetts |
| 83 | Abe Warmer | 24 | Nephew | Finishing | Russia |
| 84 | Helen Shore | 17 | Daughter | — | Massachusetts |
| 85 | Winifred Mccarthy | 44 | Head | — | Massachusetts |
| 86 | Joseph F Mccarthy THIS PERSON | 23 | Son | Teacher | Massachusetts |
| 87 | Charles T Mccarthy | 21 | Son | Draftsman | Massachusetts |
| 88 | Helen C Mccarthy | 19 | Daughter | — | Massachusetts |
| 89 | Mary C Mccarthy | 14 | Daughter | — | Massachusetts |
| 90 | Rita A Mccarthy | 12 | Daughter | — | Massachusetts |
| 91 | Michael T Hayes | 42 | Head | Nurseryman | Massachusetts |
| 92 | Theresa J Hayes | 41 | Wife | — | Massachusetts |
| 93 | Paul W Hayes | 14 | Son | — | Massachusetts |
| 94 | Doris M Hayes | 10 | Daughter | — | Massachusetts |
| 95 | Joseph V Hayes | 6 | Son | — | Massachusetts |
| 96 | Virginia E Hayes | 4 | Daughter | — | Massachusetts |
| 97 | Patrick Cavan | 60 | Head | Laborer | Massachusetts |
| 98 | John P Cavan | 57 | Brother | Laborer | Massachusetts |
| 99 | Mary E Toomey | 38 | Head | Order Clerk | Massachusetts |
| 100 | Margaret F Toomey | 36 | Sister | Clerical | Massachusetts |
Pedigree Summary
Joseph + 4 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)