JC
John Casey — 1930 US Census Record
Model Tree available1930 United States Federal Census · Schuylkill, Pennsylvania
Our Model Tree links this John Casey across the 1910, 1920 and 1930 US Censuses in Schuylkill, Pennsylvania (XGBoost, ~Confirmed), with identified parents John & Margaret — first a son (b.~1909), then head of a 5-person household.
Age 21
b. ~1909
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Schuylkill, Pennsylvania |
| Surname | Casey |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Messenger |
| Industry | Post Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Messenger |
| Township / Ward | Ashland 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 John | Age | Birth yr |
|---|---|---|---|---|
| Marcella Casey | Daughter | — | 18 | ~1912 |
| George Casey | Daughter | — | 17 | ~1913 |
| John Casey | Head | — | 52 | ~1878 |
| John Casey | Son | — | 21 | ~1909 |
| Margaret Casey | Spouse | — | 50 | ~1880 |
Census Appearances
1910
Schuylkill, Pennsylvania
Other, age 2
Schuylkill, Pennsylvania · implied b. ~1908 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Casey |
| Given Name | John |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Schuylkill, Pennsylvania
Son, age 12
Schuylkill, Pennsylvania · implied b. ~1908 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Casey |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| 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
Schuylkill, Pennsylvania
Son, age 21
Schuylkill, Pennsylvania · implied b. ~1909 — 5 household members
| Surname | Casey |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Messenger |
| Industry | Post Office |
| Class of Worker | W |
| 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 John Casey across 3 US Census years (1910, 1920 and 1930) in Schuylkill, Pennsylvania, using XGBoost record linkage. Identified parents: father John Casey (~0.92 confidence) and mother Margaret Casey (~0.92 confidence) and father Michael Casey (~0.92 confidence) and mother Rose Casey (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Casey
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Margaret Casey
b. ~1880
Source mother
● Household
· direct · ~0.92
Father
Michael Casey
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Rose Casey
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Casey
Son · 1930 · age 21 · b. ~1909 · Pennsylvania
★ You are viewing this record
Sibling
Marcella Casey
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Casey
Sibling · 1930 · age 17
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 — Schuylkill, Pennsylvania
Open full size
1930 US Federal Census — Schuylkill, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2144:0005)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Eugene H. Britt | 6 | Son | — | Pennsylvania |
| 2 | Robert H. Britt | 4 | Son | — | Pennsylvania |
| 3 | Shirley P. Britt | 1 | Daughter | — | Pennsylvania |
| 4 | John J. Davis | 26 | Head | Miner | Wales |
| 5 | Gertrude E. Davis | 20 | Wife | — | Pennsylvania |
| 6 | David J. Davis | 1 | Son | — | Pennsylvania |
| 7 | James H. Cochran | 41 | Head | Laborer | Pennsylvania |
| 8 | Catherine R. Cochran | 38 | Wife | — | Pennsylvania |
| 9 | Mary K. Cochran | 9 | Daughter | — | Pennsylvania |
| 10 | Thomas J. Cochran | 8 | Son | — | Pennsylvania |
| 11 | Margaret Cochran | 6 | Daughter | — | Pennsylvania |
| 12 | Nora Cochran | 4 | Daughter | — | Pennsylvania |
| 13 | Patrick L. Brooke | 39 | Boarder | Telegrapher | Pennsylvania |
| 14 | Marie Brooke | 3 | Daughter | — | Pennsylvania |
| 15 | George Ecker | 56 | Head | — | Pennsylvania |
| 16 | Arthur Ecker | 17 | Son | — | Pennsylvania |
| 17 | Robert Ecker | 9 | Son | — | Pennsylvania |
| 18 | Peter Slavitaky | 46 | Head | Miner | Lithuania |
| 19 | Agnes Slavitaky | 52 | Wife | — | Lithuania |
| 20 | Elgin Gene Slavitaky | 15 | Daughter | — | Pennsylvania |
| 21 | William Neil | 62 | Head | — | Pennsylvania |
| 22 | Sabina Neil | 72 | Wife | — | Pennsylvania |
| 23 | Thomas C. Neil | 41 | Head | Coal Hauling | Pennsylvania |
| 24 | Margaret E. Neil | 36 | Wife | — | Pennsylvania |
| 25 | Thomas Neil | 7 | Son | — | Pennsylvania |
| 26 | William H. Curnow | 43 | Head | Steward | Pennsylvania |
| 27 | Kate E. Curnow | 43 | Wife | — | Pennsylvania |
| 28 | Mary A. Curnow | 12 | Daughter | — | Pennsylvania |
| 29 | Edward J. Curnow | 10 | Son | — | Pennsylvania |
| 30 | William Curnow | 6 | Son | — | Pennsylvania |
| 31 | John Beaver | 58 | Boarder | Laborer | Pennsylvania |
| 32 | Thomas Moore | 32 | Boarder | Laborer | Pennsylvania |
| 33 | William Codungton | 19 | Boarder | Laborer | Pennsylvania |
| 34 | John J. Casey | 52 | Head | Laborer | Pennsylvania |
| 35 | Margaret Casey | 50 | Wife | — | Pennsylvania |
| 36 | John Casey THIS PERSON | 21 | Son | Messenger | Pennsylvania |
| 37 | Marcella G. Casey | 18 | Daughter | — | Pennsylvania |
| 38 | George M. Casey | 17 | Daughter | — | Pennsylvania |
| 39 | Helen C. Lantig | 29 | Head | Laundress | Pennsylvania |
| 40 | Charles P. Lantig | 9 | Son | — | Pennsylvania |
| 41 | Dorothy R. Lantig | 8 | Daughter | — | Pennsylvania |
| 42 | Edward J. Lantig | 6 | Son | — | Pennsylvania |
| 43 | Edward J. Corner | 23 | Head | Laborer | Pennsylvania |
| 44 | Catherine Corner | 21 | Wife | — | Pennsylvania |
| 45 | Catherine Corner | 1 | Daughter | — | Pennsylvania |
| 46 | James S. Wilson | 54 | Head | Laborer | Scotland |
| 47 | Mary Wilson | 25 | Daughter | — | Pennsylvania |
| 48 | James S. Jr. Wilson | 23 | Son | Laborer | Pennsylvania |
| 49 | Alice Wilson | 15 | Daughter | — | Pennsylvania |
| 50 | Rosa Wilson | 12 | Daughter | — | Pennsylvania |
Pedigree Summary
John + 2 siblings
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)