RB
Robert Boyd — 1930 US Census Record
Model Tree available1930 United States Federal Census · Washington, Pennsylvania
Our Model Tree links this Robert Boyd across the 1910, 1920 and 1930 US Censuses in Washington, Pennsylvania (XGBoost, ~Confirmed), with identified parents Eugene & Emma — first a head (b.~1904), then head of a 3-person household.
Age 26
b. ~1904
Male
Head
Born: Pennsylvania
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Washington, Pennsylvania |
| Surname | Boyd |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 25 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | steelmaker |
| Industry | steel mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 32.50 |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Steelmaker |
| Township / Ward | Donora Borough |
| Est. Birth Year | ~1904 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Robert Boyd | Head | — | 26 | ~1904 |
| Margaret Boyd | Other | — | 22 | ~1908 |
| Robert Boyd | Son | — | ~1930 |
Census Appearances
1910
Washington, Pennsylvania
Son, age 6
Washington, Pennsylvania · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyd |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Washington, Pennsylvania
Son, age 16
Washington, Pennsylvania · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyd |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Puller |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Washington, Pennsylvania
Head, age 26
Washington, Pennsylvania · implied b. ~1904 — 3 household members
| Surname | Boyd |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 25 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | steelmaker |
| Industry | steel mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 32.50 |
| 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 Robert Boyd across 3 US Census years (1910, 1920 and 1930) in Washington, Pennsylvania, using XGBoost record linkage. Identified parents: father Eugene Boyd (~0.92 confidence) and mother Emma Boyd (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Eugene Boyd
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Emma Boyd
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Boyd
Head · 1930 · age 26 · b. ~1904 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Washington, Pennsylvania
Open full size
1930 US Federal Census — Washington, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2162:0076)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bertha Stopko | 22 | wife-H | — | Pennsylvania |
| 2 | Norma J Stopko | 0 | daughter | — | Pennsylvania |
| 3 | Robert Steele | 32 | Head | Fuel Foreman | West Virginia |
| 4 | Loretta Steele | 31 | wife-H | Operator | Pennsylvania |
| 5 | Myron Ferree | 37 | Head | Machinist | Pennsylvania |
| 6 | Mabel Ferree | 34 | wife | — | Illinois |
| 7 | Robert Boyd THIS PERSON | 26 | Head | Steelmaker | Pennsylvania |
| 8 | Margaret Boyd | 22 | wife-H | — | Pennsylvania |
| 9 | Robert Jr Boyd | 0 | son | — | Pennsylvania |
| 10 | Charles Harlow | 24 | Head | Draftsman | Pennsylvania |
| 11 | Mabel Harlow | 29 | wife-H | — | Pennsylvania |
| 12 | Clyde Hillebrand | 30 | Head | Millhand | Pennsylvania |
| 13 | Thelma Hillebrand | 28 | wife-H | — | Pennsylvania |
| 14 | William Stewart | 32 | Head | Machinist | Scotland |
| 15 | Florence Stewart | 26 | wife-H | — | Pennsylvania |
| 16 | Vernon D Stewart | 3 | son | — | Pennsylvania |
| 17 | Nannie Coatsworth | 26 | Head | Teacher | Pennsylvania |
| 18 | Joseph Mayernick | 28 | Head | Shop Clerk | Pennsylvania |
| 19 | Anna Mayernick | 20 | wife-H | — | Pennsylvania |
| 20 | Nannie Luker | 44 | Head | Operator | Pennsylvania |
| 21 | Margaret Luker | 14 | adopted daughter | — | Pennsylvania |
| 22 | Martin R Fleegel | 46 | employee | Servant | Pennsylvania |
| 23 | John A Kiefer | 53 | Head | Roller | Germany |
| 24 | Mary E Kiefer | 44 | wife-H | — | Pennsylvania |
| 25 | Gertrude Kiefer | 19 | daughter | — | Pennsylvania |
| 26 | Mary Kiefer | 17 | daughter | — | Pennsylvania |
| 27 | John Kiefer | 14 | son | — | Pennsylvania |
| 28 | James Barker | 31 | Head | Ironworker | Illinois |
| 29 | Nancy Barker | 22 | wife-H | — | West Virginia |
| 30 | James Jr Barker | 0 | son | — | Ohio |
| 31 | Francis Barbour | 26 | Head | Rollturner | Pennsylvania |
| 32 | Elizabeth Barbour | 67 | mother-H | — | Pennsylvania |
| 33 | Evelyn Mccarty | 20 | niece | Servant | Pennsylvania |
| 34 | Luigi Bracini | 53 | Head | Cleaner | Italy |
| 35 | Anita R Bracini | 39 | wife-H | — | Italy |
| 36 | Florinda Bracini | 15 | daughter | — | Pennsylvania |
| 37 | Benedict Bracini | 13 | son | — | Pennsylvania |
| 38 | Adolph Bracini | 10 | son | — | Pennsylvania |
| 39 | Frederick Bracini | 8 | son | — | Pennsylvania |
| 40 | Armeda Bracini | 6 | daughter | — | Pennsylvania |
| 41 | Domenic Musa | 40 | Head | Shoemaker | Italy |
| 42 | Mary Musa | 36 | wife-H | — | Italy |
| 43 | Elizabeth Musa | 10 | daughter | — | Italy |
| 44 | Ellen Musa | 9 | daughter | — | Pennsylvania |
| 45 | Joan Musa | 4 | daughter | — | Pennsylvania |
| 46 | Edward Musa | 2 | son | — | Pennsylvania |
| 47 | No Name Musa | 0 | daughter | — | Pennsylvania |
| 48 | Vincent J Sutak | 42 | Head | Helper | Hungary |
| 49 | Mary Sutak | 39 | wife-H | — | Hungary |
| 50 | Eliza Coatsworth | 24 | sister in law | — | Pennsylvania |
Pedigree Summary
Robert
Gen 1 · 2 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)