DR
Dorothy Robinson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Indiana, Pennsylvania
Our Model Tree links this Dorothy Robinson across the 1910, 1920 and 1930 US Censuses in Indiana, Pennsylvania (XGBoost, ~Confirmed), with identified parents James & James — first a daughter (b.~1909), then head of a 5-person household.
Age 21
b. ~1909
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Indiana, Pennsylvania |
| Surname | Robinson |
| Given Name | Dorothy B |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Saltsburg Borough |
| Est. Birth Year | ~1909 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| James Robinson | Head | — | 67 | ~1863 |
| Ida Frye | Other | — | 33 | ~1897 |
| Dorothy Robinson | Daughter | — | 21 | ~1909 |
| Stewart Robinson | Son | — | 36 | ~1894 |
| Blanche Robinson | Other | — | 65 | ~1865 |
Census Appearances
1910
Indiana, Pennsylvania
Daughter, age 1
Indiana, Pennsylvania · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Dorothy Blanche |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Indiana, Pennsylvania
Daughter, age 11
Indiana, Pennsylvania · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Indiana, Pennsylvania
Daughter, age 21
Indiana, Pennsylvania · implied b. ~1909 — 5 household members
| Surname | Robinson |
| Given Name | Dorothy B |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Dorothy Robinson across 3 US Census years (1910, 1920 and 1930) in Indiana, Pennsylvania, using XGBoost record linkage. Identified parents: father James Robinson (~0.92 confidence) and father James Robinson (~0.92 confidence) and mother Blanche Robinson (~0.92 confidence) and mother Estella Robinson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Robinson
b. ~1863
Source father
● Household
· direct · ~0.92
Father
James Robinson
b. ~1863
Source father
● Household
· direct · ~0.92
Mother
Blanche Robinson
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
Estella Robinson
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Robinson
Daughter · 1930 · age 21 · b. ~1909 · Pennsylvania
★ You are viewing this record
Sibling
Stewart Robinson
Sibling · 1930 · age 36
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 — Indiana, Pennsylvania
Open full size
1930 US Federal Census — Indiana, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2046:0547)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Paul A Pierce | 28 | Son | Laborer | Pennsylvania |
| 2 | John B Pierce | 25 | Son | Painter | Pennsylvania |
| 3 | William H French | 58 | Head | Plumber & Tinner | Pennsylvania |
| 4 | Sara A French | 49 | Wife-H | — | Pennsylvania |
| 5 | Helen T French | 18 | Daughter | Clerk | Pennsylvania |
| 6 | James M Drummond | 45 | Head | Laborer | Pennsylvania |
| 7 | Laura M Drummond | 48 | Wife-H | — | Pennsylvania |
| 8 | Anna E Drummond | 11 | Daughter | — | Pennsylvania |
| 9 | Davis D Smith | 71 | Head | — | Pennsylvania |
| 10 | Effie J Smith | 63 | Wife-H | — | Pennsylvania |
| 11 | Clarence Moore | 30 | Head | Barber | Pennsylvania |
| 12 | Laura B Moore | 29 | Wife-H | — | Pennsylvania |
| 13 | Louise D Moore | 10 | Daughter | — | Pennsylvania |
| 14 | Ernest Fletcher | 60 | Head | Superintendent | England |
| 15 | Annie Fletcher | 60 | Wife-H | — | Pennsylvania |
| 16 | Mary M Brooks | 63 | Head | — | Pennsylvania |
| 17 | Harry M Mcmillen | 28 | Head | Laborer | Pennsylvania |
| 18 | Eula M Mcmillen | 26 | Wife-H | — | Pennsylvania |
| 19 | Homer W Mcmillen | 7 | Son | — | Pennsylvania |
| 20 | Raymond D Mcmillen | 5 | Son | — | Pennsylvania |
| 21 | Robert L Mcmillen | 3 | Son | — | Pennsylvania |
| 22 | Willis A Peterson | 67 | Head | — | Pennsylvania |
| 23 | Sarah L Peterson | 12 | Daughter | — | Pennsylvania |
| 24 | Richard Gould | 61 | Head | Manager | England |
| 25 | Carrie Gould | 60 | Wife-H | — | Pennsylvania |
| 26 | Ray S Fletcher | 40 | Head | Electrical Engineer | Pennsylvania |
| 27 | Viola M Fletcher | 41 | Wife-H | — | Pennsylvania |
| 28 | Carl H Fletcher | 14 | Son | — | Pennsylvania |
| 29 | Ralph H Fletcher | 11 | Son | — | Pennsylvania |
| 30 | John Q Fletcher | 38 | Head | Manager | West Virginia |
| 31 | Mary E Fletcher | 38 | Wife-H | — | Pennsylvania |
| 32 | T Ernest Fletcher | 14 | Son | — | West Virginia |
| 33 | Anna B Fletcher | 13 | Daughter | — | Pennsylvania |
| 34 | Harry K Johnson | 68 | Head | Laborer | Pennsylvania |
| 35 | Harriet P Johnson | 40 | Wife-H | — | Pennsylvania |
| 36 | Clayton Mcmillen | 27 | Lodger | Teacher | Pennsylvania |
| 37 | Robert A Walker | 65 | Head | Editor | Pennsylvania |
| 38 | Sara J Walker | 73 | Wife-H | — | Northern Ireland |
| 39 | Isabelle F Matson | 44 | Servant | Practical Nurse | Pennsylvania |
| 40 | Harold T Robinson | 30 | Head | Funeral Director | Pennsylvania |
| 41 | Ruth W Robinson | 33 | Wife | — | Tennessee |
| 42 | James W Robinson | 67 | Head | Funeral Director | Pennsylvania |
| 43 | Blanche Robinson | 65 | Wife-H | — | Pennsylvania |
| 44 | Stewart Robinson | 36 | Son | Manager | Pennsylvania |
| 45 | Dorothy B Robinson THIS PERSON | 21 | Daughter | — | Pennsylvania |
| 46 | Ida E Frye | 33 | Servant | Servant | Pennsylvania |
| 47 | James G Stahl | 52 | Head | Contractor | Pennsylvania |
| 48 | Lulu M Stahl | 45 | Wife-H | — | Pennsylvania |
| 49 | Elizabeth L Stahl | 18 | Daughter | — | Pennsylvania |
| 50 | George W Stahl | 80 | Father | — | Pennsylvania |
Pedigree Summary
Dorothy + 1 sibling
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 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)