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Harold Robinson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Dallas, Iowa
Our Model Tree links this Harold Robinson across the 1930 and 1940 US Censuses in Dallas, Iowa (XGBoost, ~Confirmed) — first a son (b.~1930), then head of a 10-person household.
Age 0
b. ~1930
Male
Son
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Dallas, Iowa |
| Surname | Robinson |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Redfield Town |
| Est. Birth Year | ~1930 |
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 Harold | Age | Birth yr |
|---|---|---|---|---|
| Bruce Robinson | Head | — | 37 | ~1893 |
| Eva Robinson | Other | — | 37 | ~1893 |
| Doloris Robinson | Daughter | — | 2 | ~1928 |
| Geraldine Robinson | Daughter | — | 10 | ~1920 |
| Anna Robinson | Daughter | — | 8 | ~1922 |
| Ronald Robinson | Son | — | 7 | ~1923 |
| Dorothy Robinson | Daughter | — | 4 | ~1926 |
| Harold Robinson | Son | — | ~1930 | |
| Gordon Robinson | Son | — | 12 | ~1918 |
| Gaylord Robinson | Son | — | 6 | ~1924 |
Census Appearances
1930
Dallas, Iowa
Son, age
Dallas, Iowa · implied b. ~1930 — 10 household members
| Surname | Robinson |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Dallas-County, Iowa
Son, age 9
Dallas-County, Iowa · implied b. ~1931 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Harry Morton |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Perry City |
| 1935 Residence (County) | Dallas |
| Highest Grade | H 3 |
| 1935 Residence | Same place |
| 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 Harold Robinson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Harold Robinson
Son · 1930 · age 0 · b. ~1930 · Iowa
★ You are viewing this record
Sibling
Gordon Robinson
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Robinson
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Robinson
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ronald Robinson
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doloris Robinson
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Geraldine Robinson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gaylord Robinson
Sibling · 1930 · age 6
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 — Dallas, Iowa
Open full size
1930 US Federal Census — Dallas, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel651:0252)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Walter Hutchins | 26 | Son | — | Iowa |
| 52 | Harvey F. Breckler | 54 | Head | Manager | Iowa |
| 53 | Lucy A. Breckler | 54 | Wife-H | — | Iowa |
| 54 | Charles J. Coates | 51 | Brother-in-law | Carpenter | Iowa |
| 55 | Clyde H. Clyde | 22 | Nephew | Laborer | Nebraska |
| 56 | Mary E. Clyde | 21 | Niece | — | Nebraska |
| 57 | Lenore M. Clyde | 17 | Niece | — | Iowa |
| 58 | Herman A. Frye | 49 | Head | Laborer | Iowa |
| 59 | Cora B. Frye | 45 | Wife-H | — | Iowa |
| 60 | Gaylord Frye | 20 | Son | Laborer | Iowa |
| 61 | Helen Frye | 18 | Daughter | — | Iowa |
| 62 | Harold Frye | 13 | Son | — | Iowa |
| 63 | David A. Gamber | 72 | Head | — | Pennsylvania |
| 64 | Louisa Gamber | 70 | Wife-H | — | Iowa |
| 65 | Philip Metz | 52 | Head | Manager | Germany |
| 66 | Lena Metz | 40 | Wife-H | — | Iowa |
| 67 | Ruth Metz | 20 | Daughter | — | Iowa |
| 68 | Harold Metz | 9 | Son | — | Iowa |
| 69 | Mary Forsythe | 61 | Head | — | Bohemia |
| 70 | George Forsythe | 38 | Son | Clerk | Iowa |
| 71 | John H. Hanes | 33 | Head | Asst Cashier | Iowa |
| 72 | Vera Hanes | 22 | Wife-H | — | Iowa |
| 73 | Joseph W. Hanes | 0 | Son | — | Iowa |
| 74 | Bruce C. Robinson | 37 | Head | Mechanic | Iowa |
| 75 | Eva Robinson | 37 | Wife-H | — | Iowa |
| 76 | Gordon Robinson | 12 | Son | — | Iowa |
| 77 | Geraldine Robinson | 10 | Daughter | — | Iowa |
| 78 | Anna Robinson | 8 | Daughter | — | Iowa |
| 79 | Ronald Robinson | 7 | Son | — | Iowa |
| 80 | Gaylord Robinson | 6 | Son | — | Iowa |
| 81 | Dorothy Robinson | 4 | Daughter | — | Iowa |
| 82 | Doloris Robinson | 2 | Daughter | — | Iowa |
| 83 | Harold Robinson THIS PERSON | 0 | Son | — | Iowa |
| 84 | Harry Veenstra | 17 | Head | — | Iowa |
| 85 | Hazel Veenstra | 17 | Sister | — | Iowa |
| 86 | Earnest Witt | 28 | Head | Laborer | Texas |
| 87 | Nellie Witt | 28 | Wife-H | — | Iowa |
| 88 | James Thompson | 60 | Head | Laborer | Iowa |
| 89 | Hiram Nutwell | 30 | Boarder | Laborer | Iowa |
| 90 | Margaret Nutwell | 19 | Daughter-in-law | — | Missouri |
| 91 | James Nutwell | 1 | Grandson | — | Iowa |
| 92 | Albert Schneider | 37 | Head | Agent | Iowa |
| 93 | Joyce Schneider | 34 | Wife-H | — | South Dakota |
| 94 | Robert Schneider | 3 | Son | — | Iowa |
| 95 | Oliver C. Nalan | 38 | Head | Electrician | Minnesota |
| 96 | Anna Nalan | 37 | Wife-H | — | Illinois |
| 97 | Mary Nalan | 12 | Daughter | — | Iowa |
| 98 | John Nalan | 11 | Son | — | Iowa |
| 99 | Edwin Nalan | 9 | Son | — | Iowa |
| 100 | Betty Nalan | 4 | Daughter | — | 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)