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Bernice Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Mercer, New Jersey
Our Model Tree links this Bernice Davis across the 1930 and 1940 US Censuses in Mercer, New Jersey (XGBoost, ~Confirmed) — first a spouse (b.~1903), then head of a 9-person household.
Age 27
b. ~1903
Female
Spouse
Born: New Jersey
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Mercer, New Jersey |
| Surname | Davis |
| Given Name | Bernice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Age at First Marriage | 16 |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Hamilton Township |
| 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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Bernice | Age | Birth yr |
|---|---|---|---|---|
| Bernice Davis | Spouse | — | 27 | ~1903 |
| Frederick Davis | Other | — | 50 | ~1880 |
| Betty Davis | Daughter | — | 7 | ~1923 |
| Robert Davis | Son | — | 5 | ~1925 |
| Russell Davis | Son | — | 6 | ~1924 |
| John Davis | Head | — | 31 | ~1899 |
| Ruth Davis | Daughter | — | 10 | ~1920 |
| Elva Davis | Daughter | — | 8 | ~1922 |
| Eleanor Davis | Daughter | — | 8 | ~1922 |
Census Appearances
1930
Mercer, New …
Spouse, age 27
Mercer, New Jersey · implied b. ~1903 — 9 household members
| Surname | Davis |
| Given Name | Bernice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Age at First Marriage | 16 |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Mercer-County, New …
Spouse, age 37
Mercer-County, New Jersey · implied b. ~1903 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | DAVIS |
| Given Name | BEATRICE |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Hamilton Twp |
| 1935 Residence (County) | Mercer |
| 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 Bernice Davis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Bernice Davis
Spouse · 1930 · age 27 · b. ~1903 · 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 — Mercer, New Jersey
Open full size
1930 US Federal Census — Mercer, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1362:0311)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Douglas D Gordon | 6 | Son | — | New Jersey |
| 2 | Robert L Gordon | 2 | Son | — | New Jersey |
| 3 | John B Eagle | 25 | Head | Foreman | Ohio |
| 4 | Elizabeth Eagle | 23 | Wife | — | New Jersey |
| 5 | Bernice D Eagle | 3 | Daughter | — | New Jersey |
| 6 | Vivian E Eagle | 2 | Daughter | — | New Jersey |
| 7 | Francis S Eagle | 21 | Brother | Laborer | Ohio |
| 8 | Albert Kruse | 40 | Head | Handy Man | New York |
| 9 | Alice Kruse | 41 | Wife | — | New Jersey |
| 10 | George Kruse | 11 | Son | — | New Jersey |
| 11 | Warren Kruse | 9 | Son | — | New Jersey |
| 12 | Albert Blegini | 38 | Head | Laborer | Italy |
| 13 | Angelina Blegini | 29 | Wife | — | Italy |
| 14 | James Blegini | 13 | Son | — | New York |
| 15 | Rose Blegini | 10 | Daughter | — | New York |
| 16 | Helen Blegini | 9 | Daughter | — | New Jersey |
| 17 | Peter Blegini | 6 | Son | — | New Jersey |
| 18 | Jeanette Blegini | 4 | Daughter | — | New Jersey |
| 19 | Vincent A Weiss | 19 | Head | Reporter | New Jersey |
| 20 | Rose E Weiss | 41 | Mother | — | New Jersey |
| 21 | Gertrude Weiss | 17 | Sister | — | New Jersey |
| 22 | Herbert Weiss | 15 | Brother | — | New Jersey |
| 23 | Mary Weiss | 10 | Sister | — | New Jersey |
| 24 | John R Davis | 31 | Head | Stationary Engineer | New Jersey |
| 25 | Bernice Davis THIS PERSON | 27 | Wife | — | New Jersey |
| 26 | Ruth Davis | 10 | Daughter | — | New Jersey |
| 27 | Eleanor Davis | 8 | Daughter | — | New Jersey |
| 28 | Elva Davis | 8 | Daughter | — | New Jersey |
| 29 | Betty Davis | 7 | Daughter | — | New Jersey |
| 30 | Russell Davis | 6 | Son | — | New Jersey |
| 31 | Robert Davis | 5 | Son | — | New Jersey |
| 32 | Frederick Davis | 50 | Father | — | New Jersey |
| 33 | Anton Misiewicz | 49 | Head | Laborer | Poland |
| 34 | Mary Misiewicz | 47 | Wife | — | Poland |
| 35 | Helen Misiewicz | 19 | Daughter | Housework | New Jersey |
| 36 | Eleanor Misiewicz | 18 | Daughter | — | New Jersey |
| 37 | Sophia Misiewicz | 16 | Daughter | — | Poland |
| 38 | Francis Misiewicz | 13 | Son | — | New Jersey |
| 39 | William Misiewicz | 11 | Son | — | New Jersey |
| 40 | Nellie Misiewicz | 8 | Daughter | — | New Jersey |
| 41 | Adelkes Misiewicz | 1 | Grandson | — | New Jersey |
| 42 | August Mattioli | 39 | Head | Bricklayer | Italy |
| 43 | Tomenica Mattioli | 33 | Wife | — | Italy |
| 44 | Anita Mattioli | 13 | Daughter | — | Italy |
| 45 | Americo Mattioli | 8 | Son | — | Italy |
| 46 | Thomas F Murray | 55 | Head | Deputy Keeper | New Jersey |
| 47 | Margaret A Murray | 58 | Wife | — | New Jersey |
| 48 | Thomas F Jr Murray | 18 | Son | — | New Jersey |
| 49 | Rosalie Murray | 14 | Daughter | — | New Jersey |
| 50 | Stephen Sahaen | 67 | Head | — | Germany |
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)