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John Johns — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cambria, Pennsylvania
Our Model Tree links this John Johns across the 1920 and 1930 US Censuses in Cambria, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1884), then head of a 10-person household.
Age 46
b. ~1884
Male
Head
Born: West Virginia
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cambria, Pennsylvania |
| Surname | Johns |
| Given Name | John E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Age at First Marriage | 26 |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Laborer |
| Industry | Steel mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 15 |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
| Occupation | Laborer |
| Township / Ward | Johnstown City 3 Ward |
| Est. Birth Year | ~1884 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Viola Johns | Daughter | — | 16 | ~1914 |
| Harriet Johns | Daughter | — | 3 | ~1927 |
| John Johns | Son | — | 12 | ~1918 |
| Emma Johns | Daughter | — | 1 | ~1929 |
| Ida Johns | Daughter | — | 15 | ~1915 |
| Marvin Johns | Son | — | 10 | ~1920 |
| Robert Johns | Son | — | 6 | ~1924 |
| John Johns | Head | — | 46 | ~1884 |
| Mary Johns | Other | — | 38 | ~1892 |
| Martha Johns | Daughter | — | 8 | ~1922 |
Census Appearances
1920
Cambria, Pennsylvania
Head, age 31
Cambria, Pennsylvania · implied b. ~1889 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johns |
| Given Name | John E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1930
Cambria, Pennsylvania
Head, age 46
Cambria, Pennsylvania · implied b. ~1884 — 10 household members
| Surname | Johns |
| Given Name | John E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Age at First Marriage | 26 |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | Ohio |
| Occupation | Laborer |
| Industry | Steel mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 15 |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
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 Johns across 2 US Census years (1920 and 1930) in Cambria, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
John Johns
Head · 1930 · age 46 · b. ~1884 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Cambria, Pennsylvania
Open full size
1930 US Federal Census — Cambria, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2012:0228)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Leroy Hawkins | 26 | Head | Press Man | North Carolina |
| 52 | Beulah Hawkins | 21 | Wife-H | — | Georgia |
| 53 | Rowena Hawkins | 1 | Daughter | — | Pennsylvania |
| 54 | Audrey P. Hawkins | 0 | Daughter | — | Pennsylvania |
| 55 | Josephine Hankins | 53 | Mother-in-law | — | North Carolina |
| 56 | Daniel G. Davis | 46 | Head | Cutter & Tailor | Maryland |
| 57 | Helen H. Davis | 45 | Wife-H | Tailoress | Virginia |
| 58 | Ethel F. Davis | 18 | Daughter | Tailoress | West Virginia |
| 59 | Daniel E. Davis | 16 | Son | — | Pennsylvania |
| 60 | Florence H. Davis | 12 | Daughter | — | Pennsylvania |
| 61 | Hughley Davis | 8 | Son | — | Pennsylvania |
| 62 | Sarah J. Davis | 70 | Mother-in-law | — | Maryland |
| 63 | Lewis Miller | 50 | Head-H | Janitress | Pennsylvania |
| 64 | Florence H. Miller | 18 | Daughter | Janitress | Pennsylvania |
| 65 | John E. Miller | 21 | Son | Laborer | Pennsylvania |
| 66 | Clarence Wroun | 45 | Head | Laborer | Pennsylvania |
| 67 | Ellen M. Wroun | 43 | Wife-H | — | Wales |
| 68 | Cyrus C. Wroun | 17 | Son | Usher | Pennsylvania |
| 69 | Harry W. Wroun | 15 | Son | — | Pennsylvania |
| 70 | Louis E. Wroun | 9 | Son | — | Pennsylvania |
| 71 | James F. Wroun | 4 | Son | — | Pennsylvania |
| 72 | George Lentz | 58 | Boarder | Laborer | Germany |
| 73 | Mary E. Jones | 63 | Niece-H | — | Pennsylvania |
| 74 | John Wilkins | 63 | Head | Brakeman | Wales |
| 75 | Bertha Price | 53 | Housekeeper | Housekeeper | Pennsylvania |
| 76 | Rachael Price | 53 | Housekeeper | Housekeeper | Pennsylvania |
| 77 | James Blair | 71 | Lodger | — | Pennsylvania |
| 78 | James R. Horner | 29 | Head | Laborer | Pennsylvania |
| 79 | Mary E. Horner | 23 | Wife-H | — | Pennsylvania |
| 80 | Ardie E. Horner | 4 | Daughter | — | Pennsylvania |
| 81 | Aline J. Horner | 1 | Daughter | — | Pennsylvania |
| 82 | George T. Deull | 45 | Head | Laborer | Pennsylvania |
| 83 | John E. Johns THIS PERSON | 46 | Head | Laborer | West Virginia |
| 84 | Mary E. Johns | 38 | Wife-H | — | Pennsylvania |
| 85 | Viola E. Johns | 16 | Daughter | — | Pennsylvania |
| 86 | Ida M. Johns | 15 | Daughter | — | Pennsylvania |
| 87 | John F. Johns | 12 | Son | — | Pennsylvania |
| 88 | Marvin E. Johns | 10 | Son | — | Pennsylvania |
| 89 | Martha V. Johns | 8 | Daughter | — | Pennsylvania |
| 90 | Robert E. Johns | 6 | Son | — | Pennsylvania |
| 91 | Harriet B. Johns | 3 | Daughter | — | Pennsylvania |
| 92 | Emma J. Johns | 1 | Daughter | — | Pennsylvania |
| 93 | Harriet Hoffman | 46 | Head-H | — | New York |
| 94 | Amy Hoffman | 19 | Daughter | Operator | Pennsylvania |
| 95 | William H. Hoffman | 18 | Son | Machinist | Pennsylvania |
| 96 | Henry B. Wyman | 42 | Head | Carpenter | Pennsylvania |
| 97 | Dora K. Wyman | 29 | Wife-H | — | Ohio |
| 98 | Theda M. Wyman | 13 | Step Daughter | — | Pennsylvania |
| 99 | Howard H. Wyman | 6 | Son | — | Pennsylvania |
| 100 | Eldon Mccardy | 26 | Head | Secretary | Canada-English |
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)