WF
William Farrell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Essex, New Jersey
Our Model Tree links this William Farrell across the 1920, 1930 and 1940 US Censuses in Essex, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 7-person household.
Age 51
b. ~1879
Male
Head
Born: New Jersey
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, New Jersey |
| Surname | Farrell |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Age at First Marriage | 19 |
| Father's Birthplace | England |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Occupation | Foreman |
| Industry | Shoes |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 9000 |
| Radio Set | R |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Foreman |
| Township / Ward | Maplewood Township |
| Est. Birth Year | ~1879 |
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 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Doris Bayer | Other | — | 2 | ~1928 |
| Charles Farrell | Son | — | 32 | ~1898 |
| Joseph Bayer | Other | — | 33 | ~1897 |
| William Farrell | Head | — | 51 | ~1879 |
| Edward Farrell | Son | — | 7 | ~1923 |
| Carolyn Bayer | Daughter | — | 29 | ~1901 |
| Christina Farrell | Spouse | — | 53 | ~1877 |
Census Appearances
1920
Essex, New …
Head, age 41
Essex, New Jersey · implied b. ~1879 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Farrell |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Foreman |
| Industry | Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Essex, New …
Head, age 51
Essex, New Jersey · implied b. ~1879 — 7 household members
| Surname | Farrell |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Age at First Marriage | 19 |
| Father's Birthplace | England |
| Mother's Birthplace | New Jersey |
| Occupation | Foreman |
| Industry | Shoes |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 9000 |
| Radio Set | R |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Essex-County, New …
Spouse, age 60
Essex-County, New Jersey · implied b. ~1880 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Farrell |
| Given Name | William |
| Relationship to Head | Husband |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Essex |
| 1935 Residence (County) | Essex |
| Occupation | Foreman |
| Industry | Buttery |
| Class of Worker | PW |
| Hours Worked | 40 |
| Highest Grade | No 8 |
| 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 William Farrell across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
William Farrell
Head · 1930 · age 51 · b. ~1879 · New Jersey
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Essex, New Jersey
Open full size
1930 US Federal Census — Essex, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1331:1111)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clara L Bahrs | 55 | Wife | — | New Jersey |
| 2 | Donald F Bahrs | 27 | Son | Mechanic | New Jersey |
| 3 | Evelyn Bahrs | 16 | Daughter | — | New Jersey |
| 4 | Nellie J Bahrs | 76 | Mother-in-law | Chief | New Jersey |
| 5 | Edward M Braley | 32 | Head | Electrician | Germany |
| 6 | Emma M Braley | 30 | Wife | — | New Jersey |
| 7 | Edward E Braley | 4 | Son | — | New Jersey |
| 8 | Frank Henry | 52 | Lodger | Janitor | New Jersey |
| 9 | Elizabeth Henry | 51 | Lodger | — | New Jersey |
| 10 | Thomas J Meullan | 32 | Head | Clerk | New Jersey |
| 11 | Mary F Meullan | 30 | Wife | — | New Jersey |
| 12 | Honora Margaret Meullan | 64 | Mother-in-law | — | New Jersey |
| 13 | John W Apgar | 30 | Head | Salesman | New Jersey |
| 14 | Dorothy E Apgar | 25 | Wife | — | Pennsylvania |
| 15 | Betty Jane Apgar | 3 | Daughter | — | New Jersey |
| 16 | Claire Joyce Apgar | 1 | Daughter | — | New Jersey |
| 17 | William S Ritz | 47 | Head | Inspector | New Jersey |
| 18 | Lillian Ritz | 40 | Wife | — | New Jersey |
| 19 | Evelyn E Ritz | 19 | Daughter | — | New Jersey |
| 20 | Marilyn Ritz | 7 | Daughter | — | New Jersey |
| 21 | William Farrell THIS PERSON | 51 | Head | Foreman | New Jersey |
| 22 | Christina Farrell | 53 | Wife | — | New Jersey |
| 23 | Charles J Farrell | 32 | Son | Proprietor | New Jersey |
| 24 | Joseph A Bayer | 33 | Son-in-law | Repairman | New Jersey |
| 25 | Carolyn L Bayer | 29 | Daughter | — | New Jersey |
| 26 | Doris M Bayer | 2 | Gr Daughter | — | New Jersey |
| 27 | Edward Farrell | 7 | Son | — | New Jersey |
| 28 | Salvatore Cappello | 49 | Head | Tailor | Italy |
| 29 | Fillipina Cappello | 44 | Wife | — | Italy |
| 30 | Elizabeth Cappello | 18 | Daughter | Clerk | New Jersey |
| 31 | Peppina Cappello | 14 | Daughter | — | New Jersey |
| 32 | Philip Cappello | 12 | Son | — | New Jersey |
| 33 | Elmo Bateman | 28 | Head | Clergyman | New Jersey |
| 34 | Gladys B Bateman | 24 | Wife | — | New Jersey |
| 35 | Charles V Lewis | 47 | Head | Assistant | New York |
| 36 | Julia F Lewis | 33 | Wife | — | New York |
| 37 | Charlotte F Lewis | 8 | Daughter | — | New Jersey |
| 38 | William Muench | 32 | Head | Constructor | New York |
| 39 | Hildegarde A Muench | 28 | Wife | — | New Jersey |
| 40 | William J Muench | 8 | Son | — | New York |
| 41 | Edward A Muench | 5 | Son | — | New York |
| 42 | Norbert F Muench | 3 | Son | — | New York |
| 43 | John Wirokay | 42 | Head | Electrician | Hungary |
| 44 | Ella Wirokay | 39 | Wife | — | Hungary |
| 45 | John Jr Wirokay | 16 | Son | Helper | New Jersey |
| 46 | George Wirokay | 14 | Son | — | New Jersey |
| 47 | John Stefanek | 45 | Head | Tailor | Hungary |
| 48 | Mary Stefanek | 42 | Wife | — | Hungary |
| 49 | Elsie V Stefanek | 20 | Daughter | Clerk | New York |
| 50 | Rose Stefanek | 18 | Daughter | Clerk | Hungary |
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)