BJ
Barbara Jones — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Barbara Jones across the 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 8-person household.
Age 14
b. ~1916
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Jones |
| Given Name | Barbara R |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburgh City |
| Est. Birth Year | ~1916 |
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 1930 census.
| Name | Relation to head | Relative to Barbara | Age | Birth yr |
|---|---|---|---|---|
| Anna Yourka | Other | — | 19 | ~1911 |
| Nancy Jones | Daughter | — | 16 | ~1914 |
| Jane Jones | Daughter | — | 6 | ~1924 |
| Theodore Jones | Head | — | 47 | ~1883 |
| Barbara Jones | Daughter | — | 14 | ~1916 |
| Theodore Jones | Son | — | 3 | ~1927 |
| Katherine Jones | Daughter | — | 11 | ~1919 |
| Jane Jones | Spouse | — | 40 | ~1890 |
Census Appearances
1920
Allegheny, Pennsylvania
Daughter, age 4
Allegheny, Pennsylvania · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Barbara L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Daughter, age 14
Allegheny, Pennsylvania · implied b. ~1916 — 8 household members
| Surname | Jones |
| Given Name | Barbara R |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| 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 Jones across 2 US Census years (1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Barbara Jones
Daughter · 1930 · age 14 · b. ~1916 · Pennsylvania
★ You are viewing this record
Sibling
Jane Jones
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Jones
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nancy Jones
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theodore Jones
Sibling · 1930 · age 3
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
1930 US Federal Census — Allegheny, Pennsylvania
Open full size
1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1973:0490)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lowden W Christian | 30 | Head | Stenographer | Pennsylvania |
| 52 | Suzanne Christian | 6 | Daughter | — | New York |
| 53 | Adeline Christian | 3 | Daughter | — | California |
| 54 | Clanche L Miller | 60 | Mother-in-law | — | New Hampshire |
| 55 | Donald Mcneil | 58 | Head | — | Pennsylvania |
| 56 | Cora Mcneil | 50 | Wife | — | Pennsylvania |
| 57 | Hannah J Walsh | 60 | Head | — | Irish Free State |
| 58 | Harriet R Walsh | 28 | Daughter | Teacher | Pennsylvania |
| 59 | Margaret E Walsh | 22 | Daughter | Teacher | Pennsylvania |
| 60 | Ivan G Stewart | 30 | Lodger | Salesman | North Carolina |
| 61 | Merle Colvin | 30 | Lodger | Salesman | Indiana |
| 62 | Robert A Young | 35 | Lodger | Salesman | New York |
| 63 | Blanche Maldreaux | 65 | Servant | Servant | Irish Free State |
| 64 | William H Suckling | 74 | Head | — | England |
| 65 | Margaret B Suckling | 71 | Wife | — | Pennsylvania |
| 66 | Earl L Suckling | 41 | Son | Agent | Pennsylvania |
| 67 | Mildred E Suckling | 33 | Daughter | Teacher | Pennsylvania |
| 68 | Dorothy M Suckling | 31 | Daughter | Stenographer | Pennsylvania |
| 69 | Louis Silver | 58 | Head | Merchant | Russia |
| 70 | Selma Silver | 47 | Wife | — | Russia |
| 71 | Aaron Silver | 24 | Son | Salesman | Russia |
| 72 | James H Mahaffey | 31 | Head | Painter | Pennsylvania |
| 73 | Bella Mahaffey | 60 | Mother | — | Pennsylvania |
| 74 | Anna Mahaffey | 26 | Sister | Saleswoman | Pennsylvania |
| 75 | Charles H Bender | 41 | Head | Salesman | New York |
| 76 | Dorothy B Bender | 32 | Wife | — | Pennsylvania |
| 77 | Dorothy B Bender | 11 | Daughter | — | Pennsylvania |
| 78 | Charles H Jr Bender | 8 | Son | — | Pennsylvania |
| 79 | Jane Bender | 1 | Daughter | — | Pennsylvania |
| 80 | Theodore H Jones | 47 | Head | Merchant | Pennsylvania |
| 81 | Jane C Jones | 40 | Wife | — | Pennsylvania |
| 82 | Nancy E Jones | 16 | Daughter | — | Pennsylvania |
| 83 | Barbara R Jones THIS PERSON | 14 | Daughter | — | Pennsylvania |
| 84 | Katherine S Jones | 11 | Daughter | — | Pennsylvania |
| 85 | Jane C Jones | 6 | Daughter | — | Pennsylvania |
| 86 | Theodore H Jr Jones | 3 | Son | — | Pennsylvania |
| 87 | Anna Yourka | 19 | Servant | Servant | Ohio |
| 88 | Charles S Amullia | 47 | Head | Director | Pennsylvania |
| 89 | Maude Amullia | 44 | Wife | — | Pennsylvania |
| 90 | Elizabeth A Amullia | 19 | Daughter | — | Pennsylvania |
| 91 | Charles A Jr Amullia | 14 | Son | — | Pennsylvania |
| 92 | Edward V Heckel | 65 | Head | Physician | Pennsylvania |
| 93 | Mathilda Heckel | 58 | Wife | — | Pennsylvania |
| 94 | Amelia Loutour | 65 | Sister-in-law | — | Pennsylvania |
| 95 | Mathilda Gerwig | 78 | Aunt | — | Pennsylvania |
| 96 | Antonia Spadel | 32 | Servant | Servant | Germany |
| 97 | Paula Leschner | 30 | Servant | Servant | Germany |
| 98 | Mary Gama | 52 | Servant | Servant | Italy |
| 99 | Owen B Hannon | 35 | Head | Agent | Irish Free State |
| 100 | May Hannon | 32 | Wife | — | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)