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James Mckinney — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Philadelphia-County, Pennsylvania
Our Model Tree links this James Mckinney across the 1930 and 1940 US Censuses in Philadelphia-County, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1898), then head of a 8-person household.
Age 42
b. ~1898
Male
Head
Born: Irish Free State
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Philadelphia-County, Pennsylvania |
| Surname | McKinney |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| 1935 Residence (City) | Phila |
| 1935 Residence (County) | Phila. |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | truck driver |
| Industry | retail grocery |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 432 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birthplace (normalized) | irish free state |
| Occupation | Truck Driver |
| Township / Ward | Phila |
| Est. Birth Year | ~1898 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Mary Mckinney | Spouse | — | 36 | ~1904 |
| Francis Mckinney | Son | — | 6 | ~1934 |
| Alice Mckinney | Daughter | — | 14 | ~1926 |
| John Mckinney | Son | — | 13 | ~1927 |
| Mary Mckinney | Daughter | — | 11 | ~1929 |
| James Mckinney | Head | — | 42 | ~1898 |
| Catherine Mckinney | Daughter | — | 10 | ~1930 |
| Joseph Mckinney | Son | — | 4 | ~1936 |
Census Appearances
1930
Philadelphia, Pennsylvania
Head, age 35
Philadelphia, Pennsylvania · implied b. ~1895 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKinney |
| Given Name | James A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| Naturalization Status | Naturalized |
| Year of Immigration | 1921 |
| Age at First Marriage | 29 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Occupation | Laborer |
| Industry | General Work |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 40 |
| Veteran | No |
| Birthplace (normalized) | irish free state |
1940
Philadelphia-County, Pennsylvania
Head, age 42
Philadelphia-County, Pennsylvania · implied b. ~1898 — 8 household members
| Surname | McKinney |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| 1935 Residence (City) | Phila |
| 1935 Residence (County) | Phila. |
| Naturalization Status | Naturalized |
| Occupation | truck driver |
| Industry | retail grocery |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 432 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birthplace (normalized) | irish free state |
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 James Mckinney across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Mckinney
Head · 1940 · age 42 · b. ~1898 · Pennsylvania
★ You are viewing this record
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-t0627-03697-00455)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Joseph Schander | 66 | Head | Baker | Germany |
| 42 | Elizabeth Schander | 64 | Wife | — | Germany |
| 43 | Charles Schander | 19 | Son | Printer | Penna. |
| 44 | Louis Landis | 59 | Lodger | Cook | Greece |
| 45 | Mike Bonner | 57 | Lodger | Carpenter | Penna. |
| 46 | Tillie Roalle | 55 | Head | Cleaner | Germany |
| 47 | Paul Roalle | 21 | Son | Clerk | Penna. |
| 48 | Louise Roalle | 18 | Daughter | New Worker | Penna. |
| 49 | Elizabeth Robinson | 23 | Daughter | Measurer | Penna. |
| 50 | Helen Bergman | 47 | Lodger | Seamstress | Penna. |
| 51 | Jean Roalle | 7 | Granddaughter | — | Penna. |
| 52 | Betty Roalle | 3 | Granddaughter | — | Penna. |
| 53 | Frank Menscha | 32 | Head | Clerk | Penna. |
| 54 | Grace Menscha | 29 | Wife | Seamer | Penna. |
| 55 | Grace Wilda Menscha | 6 | Daughter | — | Penna. |
| 56 | Wilda Decker | 61 | Mother-in-law | — | Penna. |
| 57 | James Mckinney THIS PERSON | 42 | Head | Truck Driver | Irish Free State |
| 58 | Mary Mckinney | 36 | Wife | — | Irish Free State |
| 59 | Alice Mckinney | 14 | Daughter | — | Irish Free State |
| 60 | John Mckinney | 13 | Son | — | Penna. |
| 61 | Mary Mckinney | 11 | Daughter | — | Penna. |
| 62 | Catherine Mckinney | 10 | Daughter | — | Penna. |
| 63 | Francis Mckinney | 6 | Son | — | Penna. |
| 64 | Joseph Mckinney | 4 | Son | — | Penna. |
| 65 | Stein Senior | 42 | Head | Chef | Ukrania |
| 66 | Blanche Senior | 45 | Wife | — | Ukrania |
| 67 | Ann Senior | 19 | Daughter | Waitress | Penna. |
| 68 | Olga Senior | 15 | Daughter | — | Penna. |
| 69 | Stephanie Senior | 13 | Daughter | — | Penna. |
| 70 | Nellie Senior | 10 | Daughter | — | Penna. |
| 71 | Andrew Phillips | 51 | Head | Carpenter | Austria |
| 72 | Hedwig Phillips | 50 | Wife | Dressmaker | Austria |
| 73 | Barbara Phillips | 17 | Daughter | New Worker | Penna. |
| 74 | Mary Forbes | 55 | Head | — | Irish Free State |
| 75 | Theresa Forbes | 24 | Daughter | Teacher | Penna. |
| 76 | Joseph Forbes | 20 | Son | New Worker | Penna. |
| 77 | Annette Forbes | 16 | Daughter | — | Penna. |
| 78 | James Cassidy | 65 | Lodger | Machinist | Penna. |
| 79 | Nick Nevrinsky | 51 | Head | Watchman | Hungary |
| 80 | Eva Nevrinsky | 45 | Wife | — | Hungary |
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)