EM
Edward Mccarthy — 1930 US Census Record
Model Tree available1930 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Edward Mccarthy across the 1910, 1920 and 1930 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Charles & Delia — first a head (b.~1892), then head of a 3-person household.
Age 38
b. ~1892
Male
Head
Born: Massachusetts
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Worcester, Massachusetts |
| Surname | McCarthy |
| Given Name | Edward J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 30 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | machinist |
| Industry | machine co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 35 |
| Radio Set | R |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Machinist |
| Township / Ward | Worcester City |
| Est. Birth Year | ~1892 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Edward | Age | Birth yr |
|---|---|---|---|---|
| Edward Mccarthy | Head | — | 38 | ~1892 |
| Mary Mccarthy | Other | — | 31 | ~1899 |
| Maryalice Mccarthy | Daughter | — | 1 | ~1929 |
Census Appearances
1910
Worcester, Massachusetts
Son, age 18
Worcester, Massachusetts · implied b. ~1892 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | Edward |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Machinist |
| Industry | Screws |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Son, age 27
Worcester, Massachusetts · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | Edward J. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | machinist |
| Industry | tool factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Worcester, Massachusetts
Head, age 38
Worcester, Massachusetts · implied b. ~1892 — 3 household members
| Surname | McCarthy |
| Given Name | Edward J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 30 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | machinist |
| Industry | machine co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 35 |
| Radio Set | R |
| 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 Edward Mccarthy across 3 US Census years (1910, 1920 and 1930) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: father Charles Mccarthy (~0.92 confidence) and mother Delia Mccarthy (~0.92 confidence) and mother Julia Mccarthy (~0.92 confidence) and mother Mary Mccarthy (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Mccarthy
b. ~1856
Source father
● Household
· direct · ~0.92
Mother
Delia Mccarthy
b. ~1858
Source mother
● Household
· direct · ~0.92
Mother
Julia Mccarthy
b. ~1858
Source mother
● Household
· direct · ~0.92
Mother
Mary Mccarthy
b. ~1855
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Edward Mccarthy
Head · 1930 · age 38 · b. ~1892 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Worcester, Massachusetts
Open full size
1930 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel967:0413)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James P. Norton | 30 | Head | Designer-Machinist | Massachusetts |
| 2 | Ida G. Norton | 26 | Wife-H | Homemaker | Massachusetts |
| 3 | James P. Jr. Norton | 6 | Son | — | Massachusetts |
| 4 | Phyllis L. Norton | 4 | Daughter | — | Massachusetts |
| 5 | Raymond F. Norton | 1 | Son | — | Massachusetts |
| 6 | Walter R. Johnson | 33 | Head | Tool Maker | Massachusetts |
| 7 | Elsie C. Johnson | 22 | Wife-H | Homemaker | Rhode Island |
| 8 | Edward J. Mccarthy THIS PERSON | 38 | Head | Machinist | Massachusetts |
| 9 | Mary A. Mccarthy | 31 | Wife-H | Homemaker | Massachusetts |
| 10 | Maryalice Mccarthy | 1 | Daughter | — | Massachusetts |
| 11 | Philip R. Monson | 49 | Head | Foreman | Sweden |
| 12 | Helen V. Monson | 47 | Wife-H | Homemaker | Massachusetts |
| 13 | P. Malcolm Monson | 23 | Son | Salesman | Massachusetts |
| 14 | Anders Lindstrom | 75 | Father-in-law | None | Sweden |
| 15 | Nelson L. Drury | 50 | Head | Locomotive Engineer | Massachusetts |
| 16 | Josephine R. Drury | 52 | Wife-H | Homemaker | Maine |
| 17 | N. Frances Blair | 32 | Daughter | Operator | Maine |
| 18 | Andrew L. Holcomb | 65 | Roomer | Stamper | Vermont |
| 19 | Charles G. Borgeson | 53 | Head | Vice President | Sweden |
| 20 | Amanda L. Borgeson | 52 | Wife-H | Homemaker | Sweden |
| 21 | Algof W. Borgeson | 18 | Son | Attendant | Massachusetts |
| 22 | John Swenson | 58 | Roomer | Charity | Sweden |
| 23 | Carl R. Elm | 41 | Head | Machinist | Sweden |
| 24 | Emily A. Elm | 45 | Wife-H | Homemaker | Sweden |
| 25 | Ingrid Elm | 11 | Daughter | None | Sweden |
| 26 | Gunnar Dahlstrom | 29 | Head | Truck Driver | Sweden |
| 27 | Freda J. Dahlstrom | 29 | Wife-H | Homemaker | Sweden |
| 28 | Judith Dahlstrom | 1 | Daughter | — | Massachusetts |
| 29 | Hjalmar E. Walberg | 47 | Head | Foreman | Sweden |
| 30 | Anna M. Walberg | 42 | Wife-H | Homemaker | Massachusetts |
| 31 | Harold E. Walberg | 20 | Son | Apprentice Machinist | Massachusetts |
| 32 | Ruth K. Walberg | 14 | Daughter | None | Massachusetts |
| 33 | Boel Walberg | 79 | Head | Homemaker | Sweden |
| 34 | Alfred Josephson | 22 | Roomer | None | Massachusetts |
| 35 | B. Leonard Bergman | 40 | Head | Painter | Sweden |
| 36 | V. Marion Bergman | 23 | Wife-H | Homemaker | Illinois |
| 37 | Olof Pearson | 70 | Head | None | Sweden |
| 38 | Sigrid Pearson | 64 | Wife-H | Homemaker | Sweden |
| 39 | Einar Peterson | 45 | Roomer | Inspector | Sweden |
| 40 | Alfred G. Chenette | 26 | Head | Grinder | Massachusetts |
| 41 | Eva A. Chenette | 25 | Wife-H | Homemaker | Massachusetts |
| 42 | Lillian A. Chenette | 1 | Daughter | — | Massachusetts |
| 43 | Carl F. Sundberg | 51 | Head | Guard | Sweden |
| 44 | Beda M. Sundberg | 56 | Wife-H | Homemaker | Sweden |
| 45 | John P. Gilhooly | 31 | Head | Foreman | Irish Free State |
| 46 | Helen M. Gilhooly | 20 | Wife-H | Homemaker | Massachusetts |
| 47 | Clinton B. Donahue | 31 | Head | Foreman | Massachusetts |
| 48 | Agnes T. Donahue | 32 | Wife-H | Homemaker | Massachusetts |
| 49 | Thomas J. Donahue | 42 | Head | Salesman | Massachusetts |
| 50 | Anna Donahue | 45 | Wife-H | Cashier | Sweden |
Pedigree Summary
Edward
Gen 1 · 4 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)