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Barbara Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bradford-County, Pennsylvania
Our Model Tree links this Barbara Williams across the 1930 and 1940 US Censuses in Bradford-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bradford-County, Pennsylvania |
| Surname | Williams |
| Given Name | Barbara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Sayre Borough |
| 1935 Residence (County) | Bradford |
| Additional Details | |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Sayre Borough |
| Est. Birth Year | ~1925 |
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 Barbara | Age | Birth yr |
|---|---|---|---|---|
| Mabel Williams | Spouse | — | 43 | ~1897 |
| Martha Williams | Daughter | — | 10 | ~1930 |
| Barbara Williams | Daughter | — | 15 | ~1925 |
| Benjamin Williams | Head | — | 66 | ~1874 |
| Ruth Williams | Daughter | — | 5 | ~1935 |
| Harold Williams | Son | — | 3 | ~1937 |
| Donald Williams | Son | — | 8 | ~1932 |
| Carol Williams | Daughter | — | 17 | ~1923 |
Census Appearances
1930
Bradford, Pennsylvania
Daughter, age 5
Bradford, Pennsylvania · implied b. ~1925 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Barbara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read/Write | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Bradford-County, Pennsylvania
Daughter, age 15
Bradford-County, Pennsylvania · implied b. ~1925 — 8 household members
| Surname | Williams |
| Given Name | Barbara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Sayre Borough |
| 1935 Residence (County) | Bradford |
| Highest Grade | Hs 1 |
| 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 Barbara Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Barbara Williams
Daughter · 1940 · age 15 · b. ~1925 · Pennsylvania
★ You are viewing this record
Sibling
Martha Williams
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Williams
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Williams
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carol Williams
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Williams
Sibling · 1940 · age 5
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 — Bradford-County, Pennsylvania
Open full size
1940 US Federal Census — Bradford-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03443-00108)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Sydney F Briggs | 12 | Head | — | Pennsylvania |
| 42 | Roy M Briggs | 11 | Son | — | New York |
| 43 | Clare W Briggs | 7 | Son | — | Pennsylvania |
| 44 | August C Antonetti | 1 | Boarder | — | Pennsylvania |
| 45 | Harrison J Bugman | 48 | Head | Weaver | Pennsylvania |
| 46 | Helen Bugman | 45 | Wife | — | New York |
| 47 | Anna H Hupfout | 30 | Daughter | Weaver | New York |
| 48 | Andrew J Hupfout | 28 | Step son | Carpenter | Pennsylvania |
| 49 | Harrison C Bugman | 22 | Son | Laborer | Pennsylvania |
| 50 | Charles G Bugman | 20 | Son | Laborer | Pennsylvania |
| 51 | Marie H Bugman | 16 | Daughter | — | Pennsylvania |
| 52 | James E Snackhammer | 45 | Head | — | Pennsylvania |
| 53 | Albert E Snackhammer | 20 | Son | W.P.A. | Pennsylvania |
| 54 | Sanford C Sloat | 21 | Head | Weaver | Pennsylvania |
| 55 | Mildred L Sloat | 15 | Wife | — | Pennsylvania |
| 56 | Grover W Crary | 59 | Head | — | Pennsylvania |
| 57 | Gordon G Crary | 40 | Son | — | Pennsylvania |
| 58 | Paul Lunger | 22 | Head | Packer | Pennsylvania |
| 59 | Jean Lunger | 20 | Wife | Sewer | New York |
| 60 | Riley Richards | 68 | Head | — | New York |
| 61 | Lulu D Richards | 62 | Wife | — | Pennsylvania |
| 62 | Ethel M Richards | 35 | Daughter | — | New York |
| 63 | Lloyd D Richards | 32 | Son | Assembler | Pennsylvania |
| 64 | Floyd V Richards | 56 | Head | Carpenter | Pennsylvania |
| 65 | Lloyd C Richards | 21 | Son | Laborer | Pennsylvania |
| 66 | Dorothy H Richards | 19 | Daughter | — | Pennsylvania |
| 67 | Benjamin Williams | 66 | Head | Machinist Helper | Pennsylvania |
| 68 | Mabel L Williams | 43 | Wife | — | Pennsylvania |
| 69 | Carol M Williams | 17 | Daughter | — | Pennsylvania |
| 70 | Barbara Williams THIS PERSON | 15 | Daughter | — | Pennsylvania |
| 71 | Martha E Williams | 10 | Daughter | — | Pennsylvania |
| 72 | Donald H Williams | 8 | Son | — | Pennsylvania |
| 73 | Ruth A Williams | 5 | Daughter | — | Pennsylvania |
| 74 | Harold L Williams | 3 | Son | — | Pennsylvania |
| 75 | David M Arthur | 57 | Head | Trainman | Pennsylvania |
| 76 | Edward G Arthur | 28 | Son | Attendant | Pennsylvania |
| 77 | Genevieve D Arthur | 26 | Daughter in law | — | New York |
| 78 | Clarence P Hotchkiss | 29 | Head | W.P.A. | Pennsylvania |
| 79 | Margaret C Hotchkiss | 22 | Wife | — | New York |
| 80 | William S Hotchkiss | 4 | 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)