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John Cameron — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this John Cameron across the 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1901), then head of a 10-person household.
Age 19
b. ~1901
Male
Son
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Cameron |
| Given Name | John A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Scotland |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | Carpenter |
| Industry | Bridge |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Carpenter |
| Township / Ward | Oakdale Borough |
| Est. Birth Year | ~1901 |
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.
10 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Clayton Cameron | Son | — | 16 | ~1904 |
| Earl Cameron | Son | — | 9 | ~1911 |
| Elizabeth Cameron | Spouse | — | 32 | ~1888 |
| Vincent Cameron | Son | — | 4 | ~1916 |
| Ruby Cameron | Daughter | — | 14 | ~1906 |
| Alexander Cameron | Head | — | 44 | ~1876 |
| Audrey Cameron | Daughter | — | 11 | ~1909 |
| Vera Cameron | Daughter | — | 1 | ~1919 |
| John Cameron | Son | — | 19 | ~1901 |
| Homer Cameron | Son | — | 6 | ~1914 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age 19
Allegheny, Pennsylvania · implied b. ~1901 — 10 household members
| Surname | Cameron |
| Given Name | John A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Scotland |
| Mother's Birthplace | England |
| Occupation | Carpenter |
| Industry | Bridge |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 30
Allegheny, Pennsylvania · implied b. ~1900 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cameron |
| Given Name | Jos. B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Pennsylvania |
| Occupation | Broker |
| Industry | Real Estate |
| Class of Worker | W |
| 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 John Cameron across 2 US Census years (1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
John Cameron
Son · 1920 · age 19 · b. ~1901 · Pennsylvania
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Sibling
Vincent Cameron
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Cameron
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vera Cameron
Sibling · 1920 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Homer Cameron
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clayton Cameron
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Audrey Cameron
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruby Cameron
Sibling · 1920 · age 14
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:1920:14thcensusofpopu1516unit:0255)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Steve Pukla | 37 | Head | Miner | Slovakia |
| 2 | Mary Pukla | 26 | Wife | — | Slovakia |
| 3 | Steve Pukla | 8 | Son | — | Ohio |
| 4 | Mary Pukla | 6 | Daughter | — | Pennsylvania |
| 5 | Eddie Pukla | 4 | Son | — | Pennsylvania |
| 6 | George Pukla | 2 | Son | — | Pennsylvania |
| 7 | Margaret Pukla | 0 | Daughter | — | Pennsylvania |
| 8 | George Golla | 33 | Boarder | Miner | Slovakia |
| 9 | John Hricko | 40 | Boarder | Miner | Slovakia |
| 10 | August Likavec | 42 | Head | Miner | Slovakia |
| 11 | Mary Likavec | 36 | Wife | — | Slovakia |
| 12 | Albina Likavec | 15 | Daughter | Telephone Operator | Pennsylvania |
| 13 | Casper Likavec | 14 | Son | — | Slovakia |
| 14 | Joseph Likavec | 11 | Son | — | Pennsylvania |
| 15 | Mary Likavec | 10 | Daughter | — | Pennsylvania |
| 16 | Helen Likavec | 8 | Daughter | — | Pennsylvania |
| 17 | Benny Likavec | 5 | Son | — | Pennsylvania |
| 18 | Vincent Bunda | 37 | Head | Miner | Galicia |
| 19 | Nelly Bunda | 26 | Wife | — | Galicia |
| 20 | John Bunda | 4 | Son | — | Pennsylvania |
| 21 | John Bunda | 2 | Son | — | Pennsylvania |
| 22 | Stella Bunda | 0 | Daughter | — | Pennsylvania |
| 23 | John Gory | 30 | Boarder | Miner | Galicia |
| 24 | Paul Risk | 28 | Boarder | Miner | Galicia |
| 25 | John Klimek | 32 | Head | Miner | Galicia |
| 26 | Josephine Klimek | 32 | Wife | — | Galicia |
| 27 | Helen Klimek | 11 | Daughter | — | Pennsylvania |
| 28 | Peter Klimek | 9 | Son | — | Pennsylvania |
| 29 | Jean Klimek | 6 | Son | — | Pennsylvania |
| 30 | Joseph Skop | 29 | Boarder | Miner | Galicia |
| 31 | John Bunda | 31 | Head | Miner | Galicia |
| 32 | Katherine Bunda | 25 | Wife | — | Galicia |
| 33 | Stella Bunda | 2 | Daughter | — | Pennsylvania |
| 34 | Mary Bunda | 0 | Daughter | — | Pennsylvania |
| 35 | George Salamon | 32 | Boarder | Miner | Galicia |
| 36 | John Bunda | 45 | Boarder | Miner | Galicia |
| 37 | Alexander Cameron | 44 | Head | Machinist | Scotland |
| 38 | Elizabeth Cameron | 32 | Wife | — | England |
| 39 | John A Cameron THIS PERSON | 19 | Son | Carpenter | Pennsylvania |
| 40 | Clayton Cameron | 16 | Son | Laborer | Pennsylvania |
| 41 | Ruby Cameron | 14 | Daughter | — | Pennsylvania |
| 42 | Audrey Cameron | 11 | Daughter | — | Pennsylvania |
| 43 | Earl Cameron | 9 | Son | — | Pennsylvania |
| 44 | Homer Jr Cameron | 6 | Son | — | Pennsylvania |
| 45 | Vincent R Cameron | 4 | Son | — | Pennsylvania |
| 46 | Vera M Cameron | 1 | Daughter | — | Pennsylvania |
| 47 | John B Thanhill | 57 | Head | Truck Driver | Virginia |
| 48 | Imogene Thanhill | 45 | Wife | — | Virginia |
| 49 | William Nelson | 50 | Head | Miner | Pennsylvania |
| 50 | Sarah J Nelson | 47 | Wife | — | Ireland |
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)