DD
David Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Jefferson, Ohio
Our Model Tree links this David Davis across the 1910, 1920, 1930 and 1940 US Censuses in Jefferson, Ohio (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 6-person household.
Age 47
b. ~1883
Male
Head
Born: Wales
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Ohio |
| Surname | Davis |
| Given Name | David |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | Naturalized |
| Year of Immigration | 1899 |
| Age at First Marriage | 21 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Additional Details | |
| Occupation | Roller |
| Industry | Tin Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Welsh |
| Home Owned/Rented | O |
| Home Value / Rent | 7000 |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
| Occupation | Roller |
| Township / Ward | Steubenville City |
| Est. Birth Year | ~1883 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to David | Age | Birth yr |
|---|---|---|---|---|
| Miriam Davis | Daughter | — | 6 | ~1924 |
| Elizabeth Davis | Daughter | — | 19 | ~1911 |
| David Davis | Head | — | 47 | ~1883 |
| Sarah Davis | Other | — | 46 | ~1884 |
| Edgar Davis | Son | — | 25 | ~1905 |
| David Davis | Son | — | 15 | ~1915 |
Census Appearances
1910
Luzerne, Pennsylvania
Other, age 27
Luzerne, Pennsylvania · implied b. ~1883 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davies |
| Given Name | David |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Wales |
| Year of Immigration | 1903 |
| Naturalization Status | Alien |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | Laborer |
| Industry | Coal Mine |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1920
Jefferson, Ohio
Head, age 36
Jefferson, Ohio · implied b. ~1884 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davies |
| Given Name | David |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Wales |
| Year of Immigration | 1902 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | Roller |
| Industry | Tin Mill |
| Class of Worker | PW |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Welsh |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1930
Jefferson, Ohio
Head, age 47
Jefferson, Ohio · implied b. ~1883 — 6 household members
| Surname | Davis |
| Given Name | David |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | Naturalized |
| Year of Immigration | 1899 |
| Age at First Marriage | 21 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | Roller |
| Industry | Tin Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Welsh |
| Home Owned/Rented | O |
| Home Value / Rent | 7000 |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1940
Jefferson-County, Ohio
Head, age 57
Jefferson-County, Ohio · implied b. ~1883 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davies |
| Given Name | David |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Wales |
| 1935 Residence (City) | Steubenville City |
| 1935 Residence (County) | Jefferson |
| Naturalization Status | Naturalized |
| Occupation | Inspector |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 32 |
| Income (1939) | 1500 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
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 David Davis across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
David Davis
Head · 1930 · age 47 · b. ~1883 · Ohio
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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 — Jefferson, Ohio
Open full size
1930 US Federal Census — Jefferson, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1825:0333)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Jane E Blakley | 10 | Daughter | — | West Virginia |
| 52 | Catherine Rowe | 48 | Head | — | Ohio |
| 53 | Helen Grygier | 29 | Daughter | Book-Keeper | Ohio |
| 54 | Joseph Lathan | 34 | Lodger | Printer | West Virginia |
| 55 | Thomas Loretti | 31 | Head | Contractor | New York |
| 56 | Marie Loretti | 30 | Wife-H | — | Ohio |
| 57 | Jacqueline Loretti | 3 | Daughter | — | Ohio |
| 58 | William C Paul | 50 | Head | Doubler | Missouri |
| 59 | Emma A Paul | 45 | Wife-H | — | Ohio |
| 60 | Floyd W Paul | 20 | Son | Laborer | Ohio |
| 61 | Edith M Paul | 14 | Daughter | — | Ohio |
| 62 | William E Abraham | 65 | Head | Fireman | Ohio |
| 63 | Laura C Abraham | 62 | Wife-H | — | Ohio |
| 64 | Forest Williams | 47 | Head | Labor Foreman | Ohio |
| 65 | Ella Williams | 43 | Wife-H | — | Ohio |
| 66 | Winifred L Williams | 5 | Daughter | — | Ohio |
| 67 | Okey P Pickens | 57 | Head | Yard Foreman | Ohio |
| 68 | Nelly Pickens | 34 | Wife-H | — | Ohio |
| 69 | Carl E Pickens | 6 | Son | — | Ohio |
| 70 | Martha D Pickens | 4 | Daughter | — | Ohio |
| 71 | Morris B Weinstein | 42 | Head | Broker | Ohio |
| 72 | Mildred Weinstein | 36 | Wife-H | — | New York |
| 73 | Thelma A Weinstein | 8 | Daughter | — | Ohio |
| 74 | B David Weinstein | 6 | Son | — | Ohio |
| 75 | Anna R Cross | 19 | Servant | Servant | Ohio |
| 76 | Harry Anton | 45 | Head | Deliveryman | Ohio |
| 77 | Rosa M Anton | 44 | Wife-H | — | Ohio |
| 78 | Frederick W Ditch | 27 | Head | Pipe Fitter | Pennsylvania |
| 79 | Grace J Ditch | 26 | Wife-H | — | Pennsylvania |
| 80 | George F Stinger | 43 | Head | Conductor | Ohio |
| 81 | Elizabeth A Stinger | 39 | Wife-H | — | Wales |
| 82 | Alice D Stinger | 77 | Mother | — | Ohio |
| 83 | Myron C Davis | 24 | Head | Meter Tester | Ohio |
| 84 | Margaret S Davis | 22 | Wife-H | — | Ohio |
| 85 | B Bradley O'Neil | 41 | Head | Electrician | New Jersey |
| 86 | Laura H O'Neil | 43 | Wife-H | — | Ohio |
| 87 | Martha R O'Neil | 16 | Daughter | — | New Jersey |
| 88 | Caroline L O'Neil | 14 | Daughter | — | New Jersey |
| 89 | Nancy E O'Neil | 12 | Daughter | — | Ohio |
| 90 | David Davis THIS PERSON | 47 | Head | Roller | Wales |
| 91 | Sarah E Davis | 46 | Wife-H | — | Wales |
| 92 | Edgar J Davis | 25 | Son | Paymaster | Ohio |
| 93 | Elizabeth L Davis | 19 | Daughter | Nurse | Ohio |
| 94 | David W Davis | 15 | Son | — | Ohio |
| 95 | Miriam J Davis | 6 | Daughter | — | Ohio |
| 96 | Frank E Dyson | 38 | Head | Shearman | Pennsylvania |
| 97 | Alice M Dyson | 35 | Wife-H | — | Ohio |
| 98 | Robert T Dyson | 10 | Son | — | Ohio |
| 99 | Richelle Dyson | 4 | Daughter | — | Ohio |
| 100 | Mary Lathan | 77 | Mother-in-law | — | Ireland |
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)