RB
Robert Barr — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Washington, Pennsylvania
Our Model Tree links this Robert Barr across the 1920, 1930 and 1940 US Censuses in Washington, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1866), then head of a 5-person household.
Age 54
b. ~1866
Male
Head
Born: Pennsylvania
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Washington, Pennsylvania |
| Surname | Barr |
| Given Name | Robert E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Farmer |
| Township / Ward | Nottingham Township |
| Est. Birth Year | ~1866 |
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 1920 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Arsia Barr | Daughter | — | 16 | ~1904 |
| Clara Barr | Daughter | — | 24 | ~1896 |
| Robert Barr | Head | — | 54 | ~1866 |
| Ruth Barr | Daughter | — | 18 | ~1902 |
| Annie Barr | Spouse | — | 54 | ~1866 |
Census Appearances
1920
Washington, Pennsylvania
Head, age 54
Washington, Pennsylvania · implied b. ~1866 — 5 household members
| Surname | Barr |
| Given Name | Robert E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Washington, Pennsylvania
Other, age 64
Washington, Pennsylvania · implied b. ~1866 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barr |
| Given Name | Robert A |
| Relationship to Head | Brother |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Industry | Gen Farming |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Washington-County, Pennsylvania
Other, age 72
Washington-County, Pennsylvania · implied b. ~1868 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barr |
| Given Name | Robert A |
| Relationship to Head | Uncle |
| Sex | M |
| Color / Race | White |
| Age | 72 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | S. Strabane Twp |
| 1935 Residence (County) | Washington |
| Highest Grade | No 7 |
| 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 Robert Barr across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Robert Barr
Head · 1920 · age 54 · b. ~1866 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Washington, Pennsylvania
Open full size
1920 US Federal Census — Washington, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1661unit:0195)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | W. R. Herron | 42 | Head | Carpenter | Pennsylvania |
| 2 | Susanna W. Herron | 37 | Wife | — | Pennsylvania |
| 3 | Boyd R. Herron | 17 | Son | — | West Virginia |
| 4 | Arthur L. Herron | 15 | Son | — | West Virginia |
| 5 | Maude L. Herron | 12 | Daughter | — | Pennsylvania |
| 6 | Clifford G. Herron | 8 | Son | — | Pennsylvania |
| 7 | Mildred Herron | 5 | Daughter | — | Pennsylvania |
| 8 | James E. Crousey | 32 | Head | Foreman | Pennsylvania |
| 9 | Josephine A. Crousey | 31 | Wife | — | Pennsylvania |
| 10 | Joseph H. Mccalpin | 77 | Head | Carpenter|Contractor | Pennsylvania |
| 11 | John George Mccalpin | 40 | Son | Painter | Pennsylvania |
| 12 | Mary E. Mccalpin | 36 | Daughter-in-law | — | Pennsylvania |
| 13 | Donaldson C. Mccalpin | 18 | Grandson | Painter | Pennsylvania |
| 14 | Thelma V. Mccalpin | 16 | Granddaughter | — | Pennsylvania |
| 15 | George W. Mccalpin | 13 | Grandson | — | Pennsylvania |
| 16 | Mary P. Mccalpin | 11 | Granddaughter | — | Pennsylvania |
| 17 | Lillian R. Mccalpin | 8 | Granddaughter | — | Pennsylvania |
| 18 | Samuel H. Mcclary | 67 | Head | Farmer | Pennsylvania |
| 19 | Clara Mcclary | 52 | Wife | — | Pennsylvania |
| 20 | Byron Mcclary | 23 | Son | Book Keeper | Pennsylvania |
| 21 | Walter S. Mcclary | 18 | Son | — | Pennsylvania |
| 22 | Robert E. Barr THIS PERSON | 54 | Head | Farmer | Pennsylvania |
| 23 | Annie M. Barr | 54 | Wife | — | Pennsylvania |
| 24 | Clara R. Barr | 24 | Daughter | Farm Laborer | Pennsylvania |
| 25 | Ruth R. Barr | 18 | Daughter | — | Pennsylvania |
| 26 | Arsia M. Barr | 16 | Daughter | — | Pennsylvania |
| 27 | Andrew Brouch | 36 | Head | Farmer | Pennsylvania |
| 28 | Sallie S. Brouch | 36 | Wife | — | Pennsylvania |
| 29 | Blair Brouch | 14 | Son | — | Pennsylvania |
| 30 | Gertrude M. Brouch | 12 | Daughter | — | Pennsylvania |
| 31 | Ambrose Brouch | 10 | Son | — | Pennsylvania |
| 32 | Charles E. Brouch | 6 | Son | — | Pennsylvania |
| 33 | James F. Leyda | 48 | Head | Farmer | Pennsylvania |
| 34 | Underwood Leyda | 33 | Cousin | House Keeper | Pennsylvania |
| 35 | Robert H. Leyda | 9 | Cousin | — | Pennsylvania |
| 36 | Albert L. Walker | 23 | Boarder | Farm Laborer | England |
| 37 | John W. Crouch | 38 | Head | Farmer | Pennsylvania |
| 38 | Bessie Crouch | 31 | Wife | — | Pennsylvania |
| 39 | Robert B. Mcvay | 33 | Head | Farmer | Pennsylvania |
| 40 | Margaret C. Mcvay | 28 | Wife | — | Pennsylvania |
| 41 | John F. Mcvay | 60 | Father-in-law | Farm Laborer | Pennsylvania |
| 42 | Thomas S. Mccartney | 42 | Head | Laborer | Pennsylvania |
| 43 | Annie Mccartney | 35 | Wife | — | Pennsylvania |
| 44 | Dorothy V. Mccartney | 9 | Daughter | — | Pennsylvania |
| 45 | David H. Sumney | 29 | Head | — | Pennsylvania |
| 46 | Eliza A. Sumney | 24 | Wife | — | Pennsylvania |
| 47 | Clyde H. Bean | 36 | Head | Telegrapher | Ohio |
| 48 | Mabel H. Bean | 34 | Wife | — | Ohio |
| 49 | Mildred J. Bean | 10 | Daughter | — | Ohio |
| 50 | Mary E. Bean | 8 | Daughter | — | Ohio |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)