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Ethel Davis — 1930 US Census Record
Model Tree available1930 United States Federal Census · Bergen, New Jersey
Our Model Tree links this Ethel Davis across the 1910, 1920 and 1930 US Censuses in Bergen, New Jersey (XGBoost, ~Confirmed), with identified parents John & Sallie — first a daughter (b.~1903), then head of a 3-person household.
Age 27
b. ~1903
Female
Daughter
Born: New York
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Bergen, New Jersey |
| Surname | Davis |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Additional Details | |
| Occupation | Nurse |
| Industry | Private |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Nurse |
| Township / Ward | Township Of Lyndhurst |
| Est. Birth Year | ~1903 |
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 Ethel | Age | Birth yr |
|---|---|---|---|---|
| Ethel Davis | Daughter | — | 27 | ~1903 |
| Fred Davis | Head | — | 47 | ~1883 |
| Albert Davis | Son | — | 25 | ~1905 |
Census Appearances
1910
Union, New …
Daughter, age 8
Union, New Jersey · implied b. ~1902 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Ethel A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | none |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1920
Union, New …
Daughter, age 17
Union, New Jersey · implied b. ~1903 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Bergen, New …
Daughter, age 27
Bergen, New Jersey · implied b. ~1903 — 3 household members
| Surname | Davis |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Nurse |
| Industry | Private |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Davis across 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage. Identified parents: father John Davis (~0.92 confidence) and mother Sallie Davis (~0.92 confidence) and father Fred Davis (~0.92 confidence) and mother Marion Davis (~0.92 confidence) and father Fred Davis (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Davis
b. ~1858
Source father
● Household
· direct · ~0.92
Mother
Sallie Davis
b. ~1873
Source mother
● Household
· direct · ~0.92
Father
Fred Davis
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Marion Davis
b. ~1875
Source mother
● Household
· direct · ~0.92
Father
Fred Davis
b. ~1883
Source father
● Household
· direct · ~0.92
This person
Anchor record
Ethel Davis
Daughter · 1930 · age 27 · b. ~1903 · New Jersey
★ You are viewing this record
Sibling
Albert Davis
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 — Bergen, New Jersey
Open full size
1930 US Federal Census — Bergen, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1316:0779)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William Neuber | 52 | Head | Carpenter | New Jersey |
| 52 | Franz Neuber | 13 | Son | — | New Jersey |
| 53 | Elizabeth Grosskopf | 76 | Mother-in-law | — | Germany |
| 54 | Charles Micali | 46 | Head | Cook | Italy |
| 55 | Josephine Micali | 47 | Wife | — | Italy |
| 56 | Joseph Micali | 17 | Son | Salesman | New York |
| 57 | Carmelo Micali | 15 | Son | — | New York |
| 58 | Sarah Micali | 12 | Daughter | — | Italy |
| 59 | Rose Micali | 9 | Daughter | — | New Jersey |
| 60 | Florence Micali | 6 | Daughter | — | New York |
| 61 | Pasquale Micali | 37 | Head | Presser | Italy |
| 62 | Nicoletta Micali | 42 | Wife | — | Italy |
| 63 | Sirio Micali | 12 | Son | — | New Jersey |
| 64 | Arthur Micali | 3 | Son | — | New Jersey |
| 65 | Dante Micali | 1 | Son | — | New Jersey |
| 66 | Herman Luther | 37 | Head | Mechanic | Germany |
| 67 | Anna Luther | 34 | Wife | — | Germany |
| 68 | John H. Johansen | 36 | Head | Painter | Norway |
| 69 | Dorothy Johansen | 34 | Wife | — | New Jersey |
| 70 | John H. Jr. Johansen | 9 | Son | — | New Jersey |
| 71 | Ivy Johansen | 8 | Daughter | — | New Jersey |
| 72 | Harold Johansen | 6 | Son | — | New Jersey |
| 73 | Roy A. Johansen | 1 | Son | — | New Jersey |
| 74 | Stephan Guss | 43 | Head | Mechanic | New York |
| 75 | Julia Guss | 44 | Wife | — | Pennsylvania |
| 76 | Stephan Jr. Guss | 13 | Son | — | New York |
| 77 | Julia Guss | 9 | Daughter | — | New York |
| 78 | Henry H. Myers | 44 | Head | Auditor | New Jersey |
| 79 | Jennie Myers | 43 | Wife | — | New Jersey |
| 80 | Henry H. Jr. Myers | 20 | Son | Electrician | New York |
| 81 | Evelyn C. Myers | 18 | Daughter | Operator | New York |
| 82 | Violet R. Myers | 16 | Daughter | Typist | New York |
| 83 | Helen J. Myers | 11 | Daughter | — | New Jersey |
| 84 | Charles W. Myers | 6 | Son | — | New Jersey |
| 85 | Philip J. Jung | 67 | Head | Doctor | New York |
| 86 | Amanda Jung | 51 | Wife | — | Germany |
| 87 | John Jung | 31 | Son | Bookkeeper | New Jersey |
| 88 | Marion R. Jung | 22 | Daughter | Stenographer | New Jersey |
| 89 | Elizabeth Jung | 9 | Daughter | — | New Jersey |
| 90 | Fred Davis | 47 | Head | Officer | New York |
| 91 | Ethel Davis THIS PERSON | 27 | Daughter | Nurse | New York |
| 92 | Albert Davis | 25 | Son | Mason | New York |
| 93 | John Thingelstad | 45 | Head | Carpenter | Norway |
| 94 | Olga Thingelstad | 45 | Wife | — | Norway |
| 95 | Clifford Thingelstad | 20 | Son | Metal | New Jersey |
| 96 | Arthur Thingelstad | 17 | Son | — | New Jersey |
| 97 | Marion Thingelstad | 15 | Daughter | — | New Jersey |
| 98 | Edward Thingelstad | 13 | Son | — | New Jersey |
| 99 | — | None | — | — | — |
| 100 | — | None | — | — | — |
Related Census Records
Pedigree Summary
Ethel + 1 sibling
Gen 1 · 5 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)