JA
John Abbott — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Essex, New Jersey
Our Model Tree links this John Abbott across the 1930 and 1940 US Censuses in Essex, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1915), then head of a 10-person household.
Age 15
b. ~1915
Male
Son
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, New Jersey |
| Surname | Abbott |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Newark City |
| Est. Birth Year | ~1915 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Abbott | Daughter | — | 23 | ~1907 |
| John Abbott | Son | — | 15 | ~1915 |
| Clarence Abbott | Son | — | 27 | ~1903 |
| Sarah Abbott | Daughter | — | 23 | ~1907 |
| Theodore Abbott | Son | — | 12 | ~1918 |
| Clifford Abbott | Head | — | 55 | ~1875 |
| Elizabeth Abbott | Spouse | — | 51 | ~1879 |
| Clifford Abbott | Son | — | 17 | ~1913 |
| Le Abbott | Son | — | 10 | ~1920 |
| Morton Abbott | Son | — | 25 | ~1905 |
Census Appearances
1930
Essex, New …
Son, age 15
Essex, New Jersey · implied b. ~1915 — 10 household members
| Surname | Abbott |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Essex-County, New …
Son, age 24
Essex-County, New Jersey · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Abbot |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Newark City |
| 1935 Residence (County) | Essex |
| Occupation | Macaroni Worker |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 400 |
| 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 John Abbott across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Abbott
Son · 1930 · age 15 · b. ~1915 · New Jersey
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Sibling
Clarence Abbott
Sibling · 1930 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Le Abbott
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Abbott
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theodore Abbott
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clifford Abbott
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Abbott
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Morton Abbott
Sibling · 1930 · age 25
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 — Essex, New Jersey
Open full size
1930 US Federal Census — Essex, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1333:0958)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Karl Schwartz | 45 | Head | Book-Binder | Roumania |
| 2 | Lena Schwartz | 46 | Wife | — | Roumania |
| 3 | Dora Schwartz | 23 | Daughter | Stenographer | Roumania |
| 4 | Rose Schwartz | 24 | Daughter | Stenographer | New Jersey |
| 5 | Meyer Schwartz | 20 | Son | Salesman | New Jersey |
| 6 | Edith Schwartz | 17 | Daughter | Stenographer | New Jersey |
| 7 | Ethel Wheeler | 35 | Head | Stenographer | New Jersey |
| 8 | Herbert S. Robinson | 51 | Head | Inspector | Kentucky |
| 9 | Angie Robinson | 47 | Wife | — | Kentucky |
| 10 | Ethel Webb | 27 | Daughter | Saleslady | Kentucky |
| 11 | John Jr. Webb | 28 | Son-in-law | Traveling Salesman | Rhode Island |
| 12 | John Webb | 6 | Grandson | — | California |
| 13 | Hugh S. Robinson | 17 | Son | Clerk | Kentucky |
| 14 | Robert Stalling | 28 | Roomer | Printer | Florida |
| 15 | Jack Kagden | 26 | Roomer | Painter | Georgia |
| 16 | John G. Taylor | 69 | Roomer | Checker | New York |
| 17 | Herbert De Long | 45 | Roomer | Clerk | Pennsylvania |
| 18 | Samuel Cherno | 23 | Head | Laborer | No. Carolina |
| 19 | Sarah Cherno | 20 | Wife | Mangler | Georgia |
| 20 | Mat Green | 28 | Roomer | Cutter | New Jersey |
| 21 | Richmond Harris | 23 | Roomer | Cutter | New Jersey |
| 22 | Bernard Wechstein | 60 | Head | Agent | Russia |
| 23 | Beckie Wechstein | 56 | Wife | — | Russia |
| 24 | David Wechstein | 35 | Head | Detective | New Jersey |
| 25 | Jeanne Wechstein | 29 | Wife | — | Russia |
| 26 | Arthur Wechstein | 10 | Son | — | New Jersey |
| 27 | Norman Wechstein | 5 | Son | — | New Jersey |
| 28 | Harry Fine | 45 | Head | Manager | Russia |
| 29 | Rose Fine | 38 | Wife | — | Russia |
| 30 | Lillian Fine | 18 | Daughter | — | New Jersey |
| 31 | Sylvia Fine | 11 | Daughter | — | New Jersey |
| 32 | Clifford Abbott | 55 | Head | Waiter | Virginia |
| 33 | Elizabeth Abbott | 51 | Wife | — | Virginia |
| 34 | Clarence Abbott | 27 | Son | Clerk | New Jersey |
| 35 | Morton Abbott | 25 | Son | Chauffeur | New Jersey |
| 36 | Elizabeth Abbott | 23 | Daughter | Stenographer | New Jersey |
| 37 | Sarah Abbott | 23 | Daughter | Typist | New Jersey |
| 38 | Clifford Jr. Abbott | 17 | Son | — | New Jersey |
| 39 | John Abbott THIS PERSON | 15 | Son | — | New Jersey |
| 40 | Theodore Abbott | 12 | Son | — | New Jersey |
| 41 | Le Roy Abbott | 10 | Son | — | New Jersey |
| 42 | Max Adler | 45 | Head | Waiter | Austria |
| 43 | Eva Adler | 44 | Wife | — | Germany |
| 44 | Edward Adler | 17 | Son | Helper | New York |
| 45 | Julius Adler | 16 | Son | — | New Jersey |
| 46 | Morton Adler | 13 | Son | — | New Jersey |
| 47 | Bertram Adler | 10 | Son | — | New Jersey |
| 48 | Yale Adler | 5 | Son | — | New Jersey |
| 49 | Isadore Frostine | 52 | Roomer | Jeweler | Austria |
| 50 | David Scheer | 50 | Roomer | Operator | Austria |
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)