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Catherine Kennedy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Catherine Kennedy across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1887), then head of a 7-person household.
Age 53
b. ~1887
Female
Spouse
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Kennedy |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Avalon Boro |
| 1935 Residence (County) | Allegheny |
| Naturalization Status | Naturalized |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H-2 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | Avalon Boro |
| Est. Birth Year | ~1887 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| Carolyn Kennedy | Daughter | — | 29 | ~1911 |
| Marian Kennedy | Daughter | — | 34 | ~1906 |
| Daniel Kennedy | Head | — | 65 | ~1875 |
| Elizabeth Kennedy | Daughter | — | 32 | ~1908 |
| Catherine Kennedy | Spouse | — | 53 | ~1887 |
| Katherine Kennedy | Daughter | — | 24 | ~1916 |
| Douglas Kennedy | Son | — | 21 | ~1919 |
Census Appearances
1920
Allegheny, Pennsylvania
Spouse, age 35
Allegheny, Pennsylvania · implied b. ~1885 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1901 |
| Naturalization Status | Alien |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1930
Allegheny, Pennsylvania
Other, age 44
Allegheny, Pennsylvania · implied b. ~1886 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Catherine |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1904 |
| Age at First Marriage | 19 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Allegheny-County, Pennsylvania
Spouse, age 53
Allegheny-County, Pennsylvania · implied b. ~1887 — 7 household members
| Surname | Kennedy |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Avalon Boro |
| 1935 Residence (County) | Allegheny |
| Naturalization Status | Naturalized |
| Income (1939) | 0 |
| Highest Grade | H-2 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Kennedy across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Catherine Kennedy
Spouse · 1940 · age 53 · b. ~1887 · 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 — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03397-00270)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Thomas Cheetham | 35 | Son | — | Penna |
| 42 | Lottie H. Cheetham | 54 | Sister | Secretary | Penna |
| 43 | William H. Schell | 53 | Head | — | Penna |
| 44 | Rebecca Schell | 53 | Wife | — | England |
| 45 | William C. Schell | 18 | Son | — | Penna |
| 46 | Frederick Fox | 29 | Head | Research Worker | Penna |
| 47 | Olive M. Fox | 22 | Wife | — | Penna |
| 48 | Daniel Kennedy | 65 | Head | Carpenter | Scotland |
| 49 | Catherine Kennedy THIS PERSON | 53 | Wife | — | Scotland |
| 50 | Marian Kennedy | 34 | Daughter | Trained Nurse | Penna |
| 51 | Elizabeth A. Kennedy | 32 | Daughter | Revenue Clerk | Penna |
| 52 | Carolyn Jane Kennedy | 29 | Daughter | Teller | Penna |
| 53 | Katherine Kennedy | 24 | Daughter | Stenographer | Penna |
| 54 | Douglas H. Kennedy | 21 | Son | Salesman | Penna |
| 55 | Frank J. Mcpherson | 52 | Head | Laborer | Penna |
| 56 | Anna B. Mcpherson | 49 | Wife | — | Penna |
| 57 | Hope Mcpherson | 23 | Daughter | Stenographer | Penna |
| 58 | Elizabeth Mcpherson | 17 | Daughter | — | Penna |
| 59 | Charles Mcpherson | 15 | Son | — | Penna |
| 60 | Walter Leix | 37 | Head | Laborer | Penna |
| 61 | Mary Leix | 31 | Wife | — | Penna |
| 62 | Barbara Leix | 1 | Daughter | — | Penna |
| 63 | Harriet E. Leix | 70 | Head | — | Penna |
| 64 | Arthur Stapfel | 37 | Head | Wholesale Salesman | Penna |
| 65 | Grace Stapfel | 34 | Wife | — | Penna |
| 66 | Charles Jas. Stapfel | 16 | Son | — | Penna |
| 67 | Robert Stapfel | 15 | Son | — | Penna |
| 68 | Arthur Stapfel | 3 | Son | — | Penna |
| 69 | Lee W. Hanna | 64 | Head | Laborer | Ohio |
| 70 | Kate Hanna | 54 | Wife | — | Penna |
| 71 | Mary May Hanna | 35 | Daughter | New Worker | Penna |
| 72 | George D. Hanna | 34 | Son | Laborer | Penna |
| 73 | Lee W. Jr. Hanna | 32 | Son | Fireman | Penna |
| 74 | Verner Hanna | 23 | Son | Proprietor | Penna |
| 75 | Stanley Mccullough | 41 | Head | Auto Mechanic | Eire |
| 76 | Mary Mccullough | 37 | Wife | — | Penna |
| 77 | Stanley Jr. Mccullough | 10 | Son | — | Penna |
| 78 | William L. Mccullough | 9 | Son | — | Penna |
| 79 | Sophia Baur | 67 | Head | Janitress | Germany |
| 80 | Anna Baur | 23 | Daughter | — | Penna |
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)