EP
Ethel Parker — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Middlesex, New Jersey
Our Model Tree links this Ethel Parker across the 1930 and 1940 US Censuses in Middlesex, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 7-person household.
Age 14
b. ~1916
Female
Daughter
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, New Jersey |
| Surname | Parker |
| Given Name | Ethel |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | New Brunswick City |
| Est. Birth Year | ~1916 |
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 Ethel | Age | Birth yr |
|---|---|---|---|---|
| Florence Parker | Daughter | — | 17 | ~1913 |
| Philip Parker | Son | — | 7 | ~1923 |
| Nathan Parker | Son | — | 12 | ~1918 |
| Samuel Parker | Son | — | 18 | ~1912 |
| Ida Parker | Spouse | — | 46 | ~1884 |
| Ethel Parker | Daughter | — | 14 | ~1916 |
| Jacob Parker | Head | — | 50 | ~1880 |
Census Appearances
1930
Middlesex, New …
Daughter, age 14
Middlesex, New Jersey · implied b. ~1916 — 7 household members
| Surname | Parker |
| Given Name | Ethel |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Middlesex-County, New …
Daughter, age 25
Middlesex-County, New Jersey · implied b. ~1915 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Estelle |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Raritan Township |
| 1935 Residence (County) | Middlesex |
| Occupation | Clerk |
| Industry | Veterans Home |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 266 |
| Highest Grade | H 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 Ethel Parker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ethel Parker
Daughter · 1930 · age 14 · b. ~1916 · New Jersey
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Sibling
Samuel Parker
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Parker
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Philip Parker
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nathan Parker
Sibling · 1930 · age 12
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, New Jersey
Open full size
1930 US Federal Census — Middlesex, New Jersey
Page Contents
48 people indexed on this census page (ia:1930:newjerseycensus00reel1367:0602)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | George Kaplan | 15 | son | None | New Jersey |
| 52 | Benjamin Kaplan | 13 | son | None | New Jersey |
| 53 | Madeline Kaplan | 11 | daughter | None | New Jersey |
| 54 | Molly Kaplan | 8 | daughter | None | New Jersey |
| 55 | Benjamin Fleishman | 51 | head | Baker | Lithuania |
| 56 | Sophie Fleishman | 51 | wife | None | Lithuania |
| 57 | Nathan Fleishman | 28 | son | Clerk | New Jersey |
| 58 | Bertha Fleishman | 23 | daughter | None | New Jersey |
| 59 | Isadore Fleishman | 21 | son | Driver | New Jersey |
| 60 | Jacob Fleishman | 20 | son | Driver | New Jersey |
| 61 | Beatrice Fleishman | 17 | daughter | None | New Jersey |
| 62 | George Gantz | 30 | head | Laborer | New Jersey |
| 63 | Etta Gantz | 28 | wife | None | Russia |
| 64 | Nathan Gantz | 5 | son | None | New Jersey |
| 65 | Saba Fleishman | 67 | mother-in-law | None | Russia |
| 66 | Jacob Parker | 50 | head | Tailor | Russia |
| 67 | Ida Parker | 46 | wife | None | Russia |
| 68 | Samuel Parker | 18 | son | Salesman | New Jersey |
| 69 | Florence Parker | 17 | daughter | None | New Jersey |
| 70 | Ethel Parker THIS PERSON | 14 | daughter | None | New Jersey |
| 71 | Nathan Parker | 12 | son | None | New Jersey |
| 72 | Philip Parker | 7 | son | None | New Jersey |
| 73 | John Karlos | 50 | head | Waiter | Greece |
| 74 | Mary Karlos | 47 | wife | None | Greece |
| 75 | Josephine Karlos | 24 | daughter | None | Greece |
| 76 | Rita Karlos | 19 | daughter | Operator | Greece |
| 77 | Peter Karlos | 6 | son | None | Pennsylvania |
| 78 | David Lemus | 60 | head | Waiter | Greece |
| 79 | Demetrius Samalin | 48 | roomer | Waiter | Greece |
| 80 | John Romanos | 45 | head | Waiter | Greece |
| 81 | Maria Romanos | 25 | wife | None | Greece |
| 82 | Constantine Romanos | 2 | son | None | New Jersey |
| 83 | Katie Linder | 37 | head | Merchant | Roumania |
| 84 | James Riffer | 38 | roomer | Clerk | Greece |
| 85 | David Powell | 43 | head | Laborer | Greece |
| 86 | Saba Powell | 40 | wife | None | Greece |
| 87 | Elizabeth Doria | 80 | head | None | New Jersey |
| 88 | Theodore Doria | 57 | son | Salesman | New Jersey |
| 89 | Nellie Fitzgerald | 53 | daughter | None | New Jersey |
| 90 | Benjamin Doller | 37 | head | Merchant | Russia |
| 91 | Minnie Doller | 37 | wife | None | Poland |
| 92 | Lionel Hepburn | 37 | roomer | Engineer | New York |
| 93 | Elizabeth Kringlock | 27 | roomer | Operator | New Jersey |
| 94 | Bernard Fitzgerald | 44 | roomer | Laborer | Ireland |
| 95 | Martin Harrison | 55 | roomer | Chef | New Jersey |
| 96 | Charles Henry | 74 | roomer | Ironmoulder | Massachusetts |
| 97 | Anthony Wijnands | 44 | roomer | Cook | Holland |
| 98 | John F. Redan | 56 | roomer | Plumber | 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)