CA
Catherine Adams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Catherine Adams across the 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 8-person household.
Age 14
b. ~1926
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Adams |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburgh |
| Est. Birth Year | ~1926 |
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 Catherine | Age | Birth yr |
|---|---|---|---|---|
| Catherine Adams | Daughter | — | 14 | ~1926 |
| Edward Adams | Son | — | 10 | ~1930 |
| Mary Adams | Daughter | — | 27 | ~1913 |
| George Adams | Head | — | 55 | ~1885 |
| George Adams | Son | — | 24 | ~1916 |
| Agnes Adams | Daughter | — | 21 | ~1919 |
| William Adams | Son | — | 17 | ~1923 |
| Anna Adams | Spouse | — | 50 | ~1890 |
Census Appearances
1930
Allegheny, Pennsylvania
Daughter, age 4
Allegheny, Pennsylvania · implied b. ~1926 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Daughter, age 14
Allegheny-County, Pennsylvania · implied b. ~1926 — 8 household members
| Surname | Adams |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| 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 Adams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Catherine Adams
Daughter · 1940 · age 14 · b. ~1926 · Pennsylvania
★ You are viewing this record
Sibling
William Adams
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Adams
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Adams
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Adams
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Adams
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
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-t0627-03675-00701)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | John Butchko | 28 | Head | Baker | Pennsylvania |
| 42 | Anthony Butchko | 8 | Son | — | Pennsylvania |
| 43 | Anthony Krakosky | 25 | Head | Machine Operator | Pennsylvania |
| 44 | Anthony Krakosky | 6 | Son | — | Pennsylvania |
| 45 | Patricia Krakosky | 5 | Daughter | — | Pennsylvania |
| 46 | Paul Tideh | 50 | Head | Damp Blaster | Poland |
| 47 | Anna Tideh | 50 | Wife | — | Poland |
| 48 | Victoria Tideh | 27 | Daughter | Machine Operator | Pennsylvania |
| 49 | Victor Tideh | 20 | Son | Laborer | Pennsylvania |
| 50 | Charles Lossoc | 48 | Head | Stationary Engineer | Czechoslovakia |
| 51 | Charles J. Lossoc | 26 | Son | Stock Keeper | Pennsylvania |
| 52 | Bernardo M. Lossoc | 23 | Daughter | Telephone Operator | Pennsylvania |
| 53 | Edward P. Lossoc | 19 | Son | Messenger | Pennsylvania |
| 54 | Rita M. Lossoc | 17 | Daughter | — | Pennsylvania |
| 55 | Richard J. Lossoc | 14 | Son | — | Pennsylvania |
| 56 | Paul Traiman | 24 | Head | Laborer | Pennsylvania |
| 57 | Charlotte Traiman | 17 | Wife | — | Pennsylvania |
| 58 | Julia P. Hydrych | 52 | Head | — | Poland |
| 59 | Caroline Hydrych | 26 | Daughter | Machine Operator | Pennsylvania |
| 60 | Stella Hydrych | 24 | Daughter | Machine Operator | Pennsylvania |
| 61 | Frank Hydrych | 17 | Son | — | Pennsylvania |
| 62 | Vera Hydrych | 16 | Daughter | — | Pennsylvania |
| 63 | Mildred Hydrych | 14 | Daughter | — | Pennsylvania |
| 64 | John Swidarski | 26 | Head | Laborer | Pennsylvania |
| 65 | Veronica Swidarski | 24 | Wife | — | Pennsylvania |
| 66 | John Swidarski | 1 | Son | — | Pennsylvania |
| 67 | George Adams | 55 | Head | — | Czechoslovakia |
| 68 | Anna Adams | 50 | Wife | — | Czechoslovakia |
| 69 | Mary Adams | 27 | Daughter | Machine Operator | Maine |
| 70 | George Adams | 24 | Son | Shop Hand | Maine |
| 71 | Agnes Adams | 21 | Daughter | Operator | Pennsylvania |
| 72 | William Adams | 17 | Son | — | Pennsylvania |
| 73 | Catherine Adams THIS PERSON | 14 | Daughter | — | Pennsylvania |
| 74 | Edward Adams | 10 | Son | — | Pennsylvania |
| 75 | Catherine Bizub | 51 | Head | — | Czechoslovakia |
| 76 | Michael Bizub | 21 | Son | Porter | Pennsylvania |
| 77 | Joseph Stimpel | 45 | Head | Laborer | Czechoslovakia |
| 78 | Margaret Stimpel | 33 | Wife | — | Pennsylvania |
| 79 | Frank Stimpel | 13 | Son | — | Pennsylvania |
| 80 | Anthony Stimpel | 9 | Son | — | Pennsylvania |
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)