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John Strong — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Franklin, Ohio
Our Model Tree links this John Strong across the 1930 and 1940 US Censuses in Franklin, Ohio (XGBoost, ~Confirmed) — first a son (b.~1914), then head of a 7-person household.
Age 16
b. ~1914
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Franklin, Ohio |
| Surname | Strong |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Columbus City |
| Est. Birth Year | ~1914 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Robert Strong | Son | — | 18 | ~1912 |
| Mabel Strong | Daughter | — | 21 | ~1909 |
| Edward Strong | Head | — | 57 | ~1873 |
| Elizabeth Strong | Daughter | — | 23 | ~1907 |
| John Strong | Son | — | 16 | ~1914 |
| Charles Strong | Son | — | 25 | ~1905 |
| Bertha Strong | Spouse | — | 56 | ~1874 |
Census Appearances
1930
Franklin, Ohio
Son, age 16
Franklin, Ohio · implied b. ~1914 — 7 household members
| Surname | Strong |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Franklin-County, Ohio
Other, age 26
Franklin-County, Ohio · implied b. ~1914 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Strang |
| Given Name | John |
| Relationship to Head | Step son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus City |
| 1935 Residence (County) | Franklin |
| Hours Worked | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Strong across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Strong
Son · 1930 · age 16 · b. ~1914 · Ohio
★ You are viewing this record
Sibling
Charles Strong
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Strong
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mabel Strong
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Strong
Sibling · 1930 · age 18
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 — Franklin, Ohio
Open full size
1930 US Federal Census — Franklin, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1803:0213)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lulu | 22 | Daughter | — | Indiana |
| 52 | Mildred | 20 | Daughter | — | Indiana |
| 53 | Charles | 17 | Son | — | Indiana |
| 54 | Elizabeth | 15 | Daughter | — | Indiana |
| 55 | Robert | 13 | Son | — | Indiana |
| 56 | Marjorie | 11 | Daughter | — | Indiana |
| 57 | Virginia | 9 | Daughter | — | Indiana |
| 58 | Richard | 6 | Son | — | Indiana |
| 59 | James | 4 | Son | — | Indiana |
| 60 | Charles Smith | 44 | Head | Driver | Indiana |
| 61 | Ethel Smith | 44 | Wife | — | England |
| 62 | Clarence Smith | 15 | Son | Retail Merchant | Indiana |
| 63 | Mildred Smith | 13 | Daughter | — | Indiana |
| 64 | Edward Strong | 57 | Head | Salesman | Ohio |
| 65 | Bertha Strong | 56 | Wife | — | Ohio |
| 66 | Charles Strong | 25 | Son | Helper | Ohio |
| 67 | Elizabeth Strong | 23 | Daughter | — | Ohio |
| 68 | Mabel Strong | 21 | Daughter | — | Ohio |
| 69 | Robert Strong | 18 | Son | — | Ohio |
| 70 | John Strong THIS PERSON | 16 | Son | — | Ohio |
| 71 | George Stout | 33 | Head | Laborer | Indiana |
| 72 | Lulu Stout | 32 | Wife | — | Indiana |
| 73 | Donald Stout | 10 | Son | — | Indiana |
| 74 | Dorothy Stout | 8 | Daughter | — | Indiana |
| 75 | George Jr. Stout | 6 | Son | — | Indiana |
| 76 | Robert Stout | 4 | Son | — | Indiana |
| 77 | Betty Stout | 2 | Daughter | — | Indiana |
| 78 | William Stout | 0 | Son | — | Indiana |
| 79 | William Stout | 72 | Father | — | Ohio |
| 80 | Elizabeth Stout | 67 | Mother | — | Ohio |
| 81 | Charles Stout | 37 | Brother | — | Ohio |
| 82 | Mary Stout | 35 | Sister | — | Ohio |
| 83 | John Stout | 33 | Brother | Laborer | Ohio |
| 84 | Emma Stout | 31 | Sister | — | Ohio |
| 85 | George Stout | 29 | Brother | — | Ohio |
| 86 | Frank Stout | 27 | Brother | — | Ohio |
| 87 | William Stout | 25 | Brother | — | Ohio |
| 88 | Robert Stout | 23 | Brother | Laborer | Ohio |
| 89 | Arthur Stout | 21 | Brother | Laborer | Ohio |
| 90 | Walter Stout | 19 | Brother | Laborer | Ohio |
| 91 | Fred Stout | 17 | Brother | — | Ohio |
| 92 | Charles Stout | 15 | Brother | — | Ohio |
| 93 | Edward Stout | 13 | Brother | — | Ohio |
| 94 | Claude Stout | 11 | Brother | — | Ohio |
| 95 | Mary Stout | 87 | Mother | — | Pennsylvania |
| 96 | Charles Stout | 51 | Brother | Laborer | Ohio |
| 97 | Frank Stout | 49 | Brother | — | Ohio |
| 98 | George Stout | 47 | Brother | — | Ohio |
| 99 | William Stout | 45 | Brother | Laborer | Ohio |
| 100 | Robert Stout | 43 | Brother | — | Ohio |
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)