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John Corbett — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this John Corbett across the 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1909), then head of a 7-person household.
Age 11
b. ~1909
Male
Son
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Corbett |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | South Fayette Twp 4Th Dist |
| 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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Clara Corbett | Daughter | — | 3 | ~1917 |
| Elinor Corbett | Daughter | — | 6 | ~1914 |
| Lester Corbett | Son | — | 8 | ~1912 |
| James Corbett | Head | — | 42 | ~1878 |
| John Corbett | Son | — | 11 | ~1909 |
| Mary Corbett | Spouse | — | 40 | ~1880 |
| James Corbett | Son | — | 13 | ~1907 |
Census Appearances
1910
Allegheny, Pennsylvania
Son, age
Allegheny, Pennsylvania · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Corbett |
| Given Name | John H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Son, age 11
Allegheny, Pennsylvania · implied b. ~1909 — 7 household members
| Surname | Corbett |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| 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 |
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 John Corbett across 2 US Census years (1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
John Corbett
Son · 1920 · age 11 · b. ~1909 · Pennsylvania
★ You are viewing this record
Sibling
Clara Corbett
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lester Corbett
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Corbett
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elinor Corbett
Sibling · 1920 · age 6
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
1920 US Federal Census — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1529unit:0053)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | David H. Willard | 42 | Head | Electrician | Pennsylvania |
| 52 | Katherine W. Willard | 45 | Wife | — | Pennsylvania |
| 53 | Earl Willard | 17 | Son | Asst. Electrician | Pennsylvania |
| 54 | David J. Willard | 6 | Son | — | Pennsylvania |
| 55 | Robt. Green | 40 | Head | Machinist | England |
| 56 | Mary E. Green | 37 | Wife | — | Pennsylvania |
| 57 | Thelma E. Green | 14 | Daughter | — | Pennsylvania |
| 58 | Harold H. Green | 12 | Son | — | Pennsylvania |
| 59 | Bernice I. Green | 10 | Daughter | — | Pennsylvania |
| 60 | Earnest R. Green | 5 | Son | — | Pennsylvania |
| 61 | Louis S. Green | 4 | Son | — | Pennsylvania |
| 62 | Myrtle G. Green | 1 | Daughter | — | Pennsylvania |
| 63 | Patrick Morgan | 68 | Head | Laborer | Ireland |
| 64 | Mary Morgan | 56 | Wife | — | Ireland |
| 65 | John Morgan | 20 | Son | Laborer | Pennsylvania |
| 66 | Helen Morgan | 18 | Daughter | — | Pennsylvania |
| 67 | Agatha Morgan | 16 | Daughter | — | Pennsylvania |
| 68 | George Morgan | 12 | Son | — | Pennsylvania |
| 69 | William Morgan | 8 | Son | — | Pennsylvania |
| 70 | Evelyn Morgan | 6 | Daughter | — | Pennsylvania |
| 71 | Henry G. Schwartz | 55 | Head | Weigh Master | Germany |
| 72 | Sarah Schwartz | 58 | Wife | — | Pennsylvania |
| 73 | William P. Powers | 32 | Head | Mine Foreman | England |
| 74 | Belle F. Powers | 33 | Wife | — | Pennsylvania |
| 75 | Leo P. Powers | 7 | Son | — | Pennsylvania |
| 76 | Mary E. Powers | 6 | Daughter | — | Pennsylvania |
| 77 | Margaret E. Powers | 4 | Daughter | — | Pennsylvania |
| 78 | Alice E. Powers | 1 | Daughter | — | Pennsylvania |
| 79 | Mary Powers | 65 | Mother | — | Ireland |
| 80 | Henry Sr. Mcclosky | 50 | Head | Asst. Mine Foreman | Scotland |
| 81 | Katherine Mcclosky | 47 | Wife | — | Scotland |
| 82 | Henry Jr. Mcclosky | 22 | Son | Motorman | Pennsylvania |
| 83 | Margaret Mcclosky | 20 | Daughter | Stenographer | Pennsylvania |
| 84 | James S. Corbett | 42 | Head | Paymaster | Pennsylvania |
| 85 | Mary Corbett | 40 | Wife | — | Pennsylvania |
| 86 | James Jr. Corbett | 13 | Son | — | Pennsylvania |
| 87 | John Corbett THIS PERSON | 11 | Son | — | Pennsylvania |
| 88 | Lester Corbett | 8 | Son | — | Pennsylvania |
| 89 | Elinor Corbett | 6 | Daughter | — | Pennsylvania |
| 90 | Clara Corbett | 3 | Daughter | — | Pennsylvania |
| 91 | Frederick Louise | 46 | Head | Fireman | Germany |
| 92 | Elizabeth Louise | 36 | Wife | — | Pennsylvania |
| 93 | Harry Louise | 14 | Son | — | Pennsylvania |
| 94 | Robert Louise | 11 | Son | — | Pennsylvania |
| 95 | Evelyn Louise | 6 | Daughter | — | Pennsylvania |
| 96 | Arline Louise | 4 | Daughter | — | Pennsylvania |
| 97 | Carl Sr. Ebright | 41 | Head | Stable Boss | Germany |
| 98 | Rose Ebright | 33 | Wife | — | Pennsylvania |
| 99 | Carl Jr. Ebright | 12 | Son | — | Pennsylvania |
| 100 | Lawrence Ebright | 10 | Son | — | Pennsylvania |
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)