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John Daugherty — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Philadelphia-County, Pennsylvania
Our Model Tree links this John Daugherty across the 1920, 1930 and 1940 US Censuses in Philadelphia-County, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 6-person household.
Age 61
b. ~1879
Male
Head
Born: Ireland
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Philadelphia-County, Pennsylvania |
| Surname | Daugherty |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | moulding |
| Industry | Locomotive works |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Moulding |
| Township / Ward | Philadelphia |
| Est. Birth Year | ~1879 |
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 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| William Daugherty | Other | — | 24 | ~1916 |
| John Daugherty | Head | — | 61 | ~1879 |
| John Daugherty | Son | — | 26 | ~1914 |
| Margaret Daugherty | Daughter | — | 31 | ~1909 |
| Catherine Daugherty | Daughter | — | 28 | ~1912 |
| Joseph Daugherty | Son | — | 21 | ~1919 |
Census Appearances
1920
Philadelphia, Pennsylvania
Head, age 36
Philadelphia, Pennsylvania · implied b. ~1884 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dougherty |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Examiner |
| Industry | Sheet Metal |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
Head, age 48
Philadelphia, Pennsylvania · implied b. ~1882 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dougherty |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | First papers filed |
| Year of Immigration | 1885 |
| Age at First Marriage | 24 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Moulder |
| Industry | Mfg. Plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 4200 |
| Radio Set | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Philadelphia-County, Pennsylvania
Head, age 61
Philadelphia-County, Pennsylvania · implied b. ~1879 — 6 household members
| Surname | Daugherty |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Naturalization Status | Naturalized |
| Occupation | moulding |
| Industry | Locomotive works |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 John Daugherty across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Daugherty
Head · 1940 · age 61 · b. ~1879 · 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 — Philadelphia-County, Pennsylvania
Open full size
1940 US Federal Census — Philadelphia-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03756-00989)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | John Carson | 29 | son | — | Penna |
| 42 | William Blessing | 32 | Head | Maintenance Man | Penna |
| 43 | Muriel Blessing | 32 | Wife | — | Penna |
| 44 | Dorothy Blessing | 13 | daughter | — | Penna |
| 45 | William Blessing | 11 | son | — | Penna |
| 46 | Eva May Blessing | 7 | daughter | — | Penna |
| 47 | James Mcbride | 38 | Head | Helper Ship Fitter | Penna |
| 48 | Blanche Mcbride | 34 | Wife | — | Penna |
| 49 | James Mcbride | 11 | son | — | Penna |
| 50 | John Mcbride | 9 | son | — | Penna |
| 51 | Robert Mcbride | 2 | son | — | Penna |
| 52 | John Daugherty THIS PERSON | 61 | Head | Moulding | Ireland |
| 53 | Margaret Daugherty | 31 | daughter | Stenographer | Penna |
| 54 | William Daugherty | 24 | daughter|son | Printer | Penna |
| 55 | Catherine Daugherty | 28 | daughter | Office Clerk | Penna |
| 56 | John Daugherty | 26 | son | Clerk | Penna |
| 57 | Joseph Daugherty | 21 | son | Printer | Penna |
| 58 | Clara Lester | 79 | Head | — | Germany |
| 59 | Joseph Mount | 34 | Head | Operator | Penna |
| 60 | Marie Mount | 30 | Wife | — | Penna |
| 61 | John Mount | 10 | son | — | Penna |
| 62 | Joan Mount | 8 | daughter | — | Penna |
| 63 | Marie Mount | 5 | daughter | — | Penna |
| 64 | Elizabeth Mount | 2 | daughter | — | Penna |
| 65 | Howard Stanton | 41 | Head | Brakeman | Calif. |
| 66 | Jane Stanton | 35 | Wife | — | Penna |
| 67 | Jane Stanton | 14 | daughter | — | Penna |
| 68 | Richard Ginn | 31 | Head | Taxi Driver | Penna |
| 69 | Helen Ginn | 27 | Wife | — | Penna |
| 70 | Edward Ginn | 8 | son | — | Penna |
| 71 | Katherine Ginn | 3 | daughter | — | Penna |
| 72 | Winifred Mckee | 34 | Head | — | Penna |
| 73 | John Mckee | 16 | son | — | Penna |
| 74 | James Mckee | 13 | son | — | Penna |
| 75 | Margaret Mckee | 12 | daughter | — | Penna |
| 76 | Anna Mckee | 10 | daughter | — | Penna |
| 77 | Anthony Mckee | 8 | son | — | Penna |
| 78 | John Lawrence | 73 | Head | — | Penna |
| 79 | Annie Taylor | 80 | sister in law | — | Penna |
| 80 | Delia Harrison | 81 | Head | — | Eire |
Related Census Records
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)