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Johnnie Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Dickinson, Iowa
Our Model Tree links this Johnnie Johnson across the 1920 and 1930 US Censuses in Dickinson, Iowa (XGBoost, ~Confirmed) — first a son (b.~1909), then head of a 4-person household.
Age 21
b. ~1909
Male
Son
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Dickinson, Iowa |
| Surname | Johnson |
| Given Name | Johnnie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Okoboji Township |
| 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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Johnnie | Age | Birth yr |
|---|---|---|---|---|
| Johnnie Johnson | Son | — | 21 | ~1909 |
| Howard Johnson | Head | — | 54 | ~1876 |
| Arnold Johnson | Son | — | 18 | ~1912 |
| Hilda Johnson | Spouse | — | 50 | ~1880 |
Census Appearances
1920
Dickinson, Iowa
Son, age 10
Dickinson, Iowa · implied b. ~1910 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Johnnie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Dickinson, Iowa
Son, age 21
Dickinson, Iowa · implied b. ~1909 — 4 household members
| Surname | Johnson |
| Given Name | Johnnie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Johnnie Johnson across 2 US Census years (1920 and 1930) in Dickinson, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Johnnie Johnson
Son · 1930 · age 21 · b. ~1909 · Iowa
★ You are viewing this record
Sibling
Arnold Johnson
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 — Dickinson, Iowa
Open full size
1930 US Federal Census — Dickinson, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel651:0517)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lannie Johnson | 14 | Son | — | Iowa |
| 52 | Virginia Johnson | 10 | Daughter | — | Denmark |
| 53 | Lois Johnson | 8 | Daughter | — | Denmark |
| 54 | Rosina Johnson | 2 | Daughter | — | Iowa |
| 55 | Burt W Page | 50 | Head | Farmer | Iowa |
| 56 | Hattie E Page | 49 | Wife | — | Pennsylvania |
| 57 | Pearl E Page | 22 | Son | — | Iowa |
| 58 | Howard Johnson | 54 | Head | Farmer | Denmark |
| 59 | Hilda Johnson | 50 | Wife | — | Denmark |
| 60 | Johnnie Johnson THIS PERSON | 21 | Son | — | Iowa |
| 61 | Arnold Johnson | 18 | Son | — | Iowa |
| 62 | Elmer Haden | 22 | Head | Farmer | Iowa |
| 63 | Merna Haden | 19 | Wife | — | Minnesota |
| 64 | Albert Kruidshoff | 30 | Head | Farmer | New York |
| 65 | Pearl P Kruidshoff | 23 | Wife | — | Iowa |
| 66 | Alice G Kruidshoff | 1 | Daughter | — | Iowa |
| 67 | Joan A Barr | 43 | Head | Farmer | Iowa |
| 68 | Edna B Barr | 40 | Wife | — | Iowa |
| 69 | Evelyn M Barr | 16 | Daughter | — | Iowa |
| 70 | Theodora Barr | 5 | Daughter | — | Iowa |
| 71 | Ray E Williams | 32 | Head | Farmer | Iowa |
| 72 | Mildred M Williams | 27 | Wife | — | Iowa |
| 73 | Jack Williams | 8 | Son | — | Iowa |
| 74 | Dorothy M Williams | 5 | Daughter | — | Iowa |
| 75 | Betty Williams | 3 | Daughter | — | Iowa |
| 76 | Kenneth R Williams | 1 | Son | — | Iowa |
| 77 | George Vischer | 47 | Head | Farmer | Iowa |
| 78 | Viola M Vischer | 35 | Wife | — | Wisconsin |
| 79 | Ralph H Vischer | 11 | Son | — | Iowa |
| 80 | Rubby Vischer | 10 | Daughter | — | Iowa |
| 81 | Gladys M Vischer | 7 | Daughter | — | Iowa |
| 82 | George Jr E Vischer | 3 | Son | — | Iowa |
| 83 | Rayland T Stinehart | 36 | Head | Laborer | New York |
| 84 | Gladys Stinehart | 22 | Wife | — | Iowa |
| 85 | William A Stinehart | 1 | Son | — | Iowa |
| 86 | Nick Jensen | 52 | Head | Farmer | Germany |
| 87 | Jennie Jensen | 48 | Wife | — | Iowa |
| 88 | Herbert W Jensen | 24 | Son | — | Iowa |
| 89 | Gerd Lumbertus | 53 | Head | Farmer | Iowa |
| 90 | Ada E Lumbertus | 46 | Wife | — | Minnesota |
| 91 | Thelma C Lumbertus | 27 | Daughter | — | Iowa |
| 92 | Gertie M Lumbertus | 23 | Daughter | — | Iowa |
| 93 | Theodore H Lumbertus | 17 | Son | — | Iowa |
| 94 | Genevieve L Lumbertus | 13 | Daughter | — | Iowa |
| 95 | Irving E Lumbertus | 10 | Daughter | — | Iowa |
| 96 | Frank Voss | 59 | Head | Farmer | Missouri |
| 97 | Lena R Voss | 58 | Wife | — | Iowa |
| 98 | Edith C Voss | 20 | Daughter | — | Iowa |
| 99 | Laurietta Voss | 15 | Daughter | — | Iowa |
| 100 | Gray Voss | 11 | Son | — | Iowa |
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)