DJ
Daniel Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Delaware-County, Pennsylvania
Our Model Tree links this Daniel Jones across the 1910, 1920, 1930 and 1940 US Censuses in Delaware-County, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1882), then head of a 3-person household.
Age 58
b. ~1882
Male
Head
Born: Wales
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Delaware-County, Pennsylvania |
| Surname | JONES |
| Given Name | DANIEL |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Wales |
| 1935 Residence (City) | Linwood |
| 1935 Residence (County) | Delaware |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | LABORTORY |
| Industry | CHEMICAL CO |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 496 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
| Occupation | Labortory |
| Township / Ward | Linwood |
| Est. Birth Year | ~1882 |
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 1940 census.
| Name | Relation to head | Relative to Daniel | Age | Birth yr |
|---|---|---|---|---|
| Nancy Jones | Daughter | — | 25 | ~1915 |
| Daniel Jones | Head | — | 58 | ~1882 |
| Eliza Jones | Spouse | — | 57 | ~1883 |
Census Appearances
1910
Kane, Illinois
Other, age 27
Kane, Illinois · implied b. ~1883 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Daniel |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Wales |
| Year of Immigration | 1896 |
| Naturalization Status | Alien |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | hired man |
| Industry | Farm |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1920
Northampton, Pennsylvania
Other, age 36
Northampton, Pennsylvania · implied b. ~1884 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Daniel |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Wales |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | Laborer |
| Industry | Machine Shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Welsh |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1930
Delaware, Pennsylvania
Head, age 47
Delaware, Pennsylvania · implied b. ~1883 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Daniel |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | Alien |
| Year of Immigration | 1900 |
| Age at First Marriage | 26 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | Spinner |
| Industry | Rayon Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 35 |
| Radio Set | R |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1940
Delaware-County, Pennsylvania
Head, age 58
Delaware-County, Pennsylvania · implied b. ~1882 — 3 household members
| Surname | JONES |
| Given Name | DANIEL |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Wales |
| 1935 Residence (City) | Linwood |
| 1935 Residence (County) | Delaware |
| Naturalization Status | Naturalized |
| Occupation | LABORTORY |
| Industry | CHEMICAL CO |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 496 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| 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 Daniel Jones across 4 US Census years (1910, 1920, 1930 and 1940) in 4 locations, using XGBoost record linkage.
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This person
Anchor record
Daniel Jones
Head · 1940 · age 58 · b. ~1882 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Delaware-County, Pennsylvania
Open full size
1940 US Federal Census — Delaware-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03493-00353)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Harrette Bail | 54 | Wife | — | Penna |
| 42 | Ralph Bail | 24 | Son | Helper | Penna |
| 43 | Margaret Bail | 20 | Daughter | — | Penna |
| 44 | Daniel Jones THIS PERSON | 58 | Head | Labortory | Wales |
| 45 | Eliza Jones | 57 | Wife | — | Wales |
| 46 | Nancy Jones | 25 | Daughter | Research | Wales |
| 47 | Lawrence Jones | 42 | Head | Operator | Maryland |
| 48 | Mabel Jones | 42 | Wife | — | Maryland |
| 49 | Geneve Jones | 15 | Daughter | — | Maryland |
| 50 | Charles Porter | 39 | Head | Spinner | Maryland |
| 51 | Laura Porter | 65 | Mother | — | Maryland |
| 52 | Clarence E. Tallman | 28 | Head | Mate | New Jersey |
| 53 | Maudie Tallman | 28 | Wife | — | New Jersey |
| 54 | Marilyn J. Tallman | 3 | Daughter | — | New Jersey |
| 55 | Fredrick S. Simon | 39 | Head | Helper | Newfoundland |
| 56 | Martha Simon | 35 | Wife | — | Penna |
| 57 | Blanche Simon | 9 | Daughter | — | New York |
| 58 | Carola Simon | 7 | Daughter | — | New York |
| 59 | Phyllis Simon | 6 | Daughter | — | New York |
| 60 | Dolores Simon | 4 | Daughter | — | New York |
| 61 | Harry Mcdonald | 47 | Head | Welder | Penna |
| 62 | Kathryn Mcdonald | 40 | Wife | — | New Jersey |
| 63 | Harry Jr Mcdonald | 13 | Son | — | New Jersey |
| 64 | Dorothy Mcdonald | 12 | Daughter | — | New Jersey |
| 65 | Harry C. Wilson | 45 | Head | Clerk | Maryland |
| 66 | Ralph A Wilson | 22 | Son | Dish Washer | Maryland |
| 67 | Harry C. Jr Wilson | 20 | Son | App. Fitter | Maryland |
| 68 | Breta F Wilson | 18 | Daughter | — | Maryland |
| 69 | Geraldine M. Wilson | 16 | Daughter | — | Delaware |
| 70 | Michael Palermo | 45 | Head | Laborer | Italy |
| 71 | Mary Palermo | 36 | Wife | — | Italy |
| 72 | Louis Palermo | 12 | Son | — | Penna |
| 73 | Rocco Palermo | 8 | Son | — | Penna |
| 74 | William Bennett | 51 | Head | Laborer | Delaware |
| 75 | Leone Bennett | 45 | Wife | — | Florida |
| 76 | George R. Shockley | 44 | Head | Foreman | Delaware |
| 77 | Verna A. Shockley | 48 | Wife | — | New Jersey |
| 78 | Raymond H. Shockley | 17 | Son | — | Penna |
| 79 | Isaac H. Swain | 42 | Head | Spinner | Delaware |
| 80 | Alverta H. Swain | 39 | Wife | Steno. | Penna |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)