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Catherine King — 1940 US Census Record
Model Tree available1940 United States Federal Census · Philadelphia-County, Pennsylvania
Our Model Tree links this Catherine King across the 1920, 1930 and 1940 US Censuses in Philadelphia-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Mary & John — first a spouse (b.~1917), then head of a 6-person household.
Age 23
b. ~1917
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Philadelphia-County, Pennsylvania |
| Surname | King |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Philadelphia |
| Est. Birth Year | ~1917 |
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 Catherine | Age | Birth yr |
|---|---|---|---|---|
| Howard King | Head | — | 35 | ~1905 |
| Catherine King | Spouse | — | 23 | ~1917 |
| Catherine King | Daughter | — | 6 | ~1934 |
| William Stevenson | Son | — | 19 | ~1921 |
| Maryann Steen | Daughter | — | 3 | ~1937 |
| John Casey | Other | — | 47 | ~1893 |
Census Appearances
1920
Philadelphia, Pennsylvania
Daughter, age 2
Philadelphia, Pennsylvania · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Catherine |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Daughter, age 12
Philadelphia, Pennsylvania · implied b. ~1918 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Philadelphia-County, Pennsylvania
Spouse, age 23
Philadelphia-County, Pennsylvania · implied b. ~1917 — 6 household members
| Surname | King |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Catherine King across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary King (~0.92 confidence) and father John King (~0.92 confidence) and mother Catherine King (~0.92 confidence) and father William King (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary King
b. ~1885
Source mother
● Household
· direct · ~0.92
Father
John King
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Catherine King
b. ~1896
Source mother
● Household
· direct · ~0.92
Father
William King
b. ~1896
Source father
● Household
· direct · ~0.92
This person
Anchor record
Catherine King
Spouse · 1940 · age 23 · b. ~1917 · 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
30 people indexed on this census page (nara:1940:m-t0627-03722-00054)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Archibald Ireland | 62 | Head | Grocer | Northern Ireland |
| 2 | Mary Ireland | 59 | Wife | — | Northern Ireland |
| 3 | Ernest Barr | 42 | Nephew | Grocer | Massachusetts |
| 4 | Howard King | 35 | Head | Bottler | Pennsylvania |
| 5 | Catherine King THIS PERSON | 23 | Wife | — | Pennsylvania |
| 6 | Catherine A King | 6 | Daughter | — | Pennsylvania |
| 7 | John Casey | 47 | Lodger | Jackard | Pennsylvania |
| 8 | Maryann Steen | 3 | Daughter | — | Pennsylvania |
| 9 | William P Stevenson | 19 | Son | Domestic | New Jersey |
| 10 | Kenneth E Hiatt | 36 | Head | Clerk | Pennsylvania |
| 11 | Mary E Hiatt | 35 | Wife | — | Pennsylvania |
| 12 | Kenneth E Hiatt | 13 | Son | — | Pennsylvania |
| 13 | Mary J Hiatt | 10 | Daughter | — | Pennsylvania |
| 14 | Jeane M Hiatt | 7 | Daughter | — | Pennsylvania |
| 15 | Harry Hinton | 45 | Head | Bartender | Pennsylvania |
| 16 | Catherine Hinton | 42 | Wife | — | Pennsylvania |
| 17 | Elizabeth M Hinton | 23 | Daughter | Saleslady | Pennsylvania |
| 18 | Isabella Hinton | 16 | Daughter | — | Pennsylvania |
| 19 | Edward F Hagey | 4 | Son | — | Pennsylvania |
| 20 | Robert J Hagey | 2 | Son | — | Pennsylvania |
| 21 | Anna Kitchenman | 79 | Lodger | — | Pennsylvania |
| 22 | Lillian E Burnsted | 18 | Sister | — | Pennsylvania |
| 23 | Lorin J Sullivan | 45 | Head | Bartender | Pennsylvania |
| 24 | Sarah D Sullivan | 37 | Wife | — | Pennsylvania |
| 25 | Joseph Tracey | 46 | Brother | Quiller | Pennsylvania |
| 26 | Walter Cassidy | 51 | Lodger | Knitter | Pennsylvania |
| 27 | Rosemary Kueatner | 9 | Daughter | — | Pennsylvania |
| 28 | Sarah E Somerville | 62 | Mother in law | — | Scotland |
| 29 | William F Trey | 18 | Son | — | Pennsylvania |
| 30 | Edward Allen Royal | 32 | Brother | Examiner-Machinery | Pennsylvania |
Pedigree Summary
Catherine
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)