FH
Frank Hart — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Polk, Iowa
Our Model Tree links this Frank Hart across the 1930 and 1940 US Censuses in Polk, Iowa (XGBoost, ~Confirmed) — first a son (b.~1913), then head of a 9-person household.
Age 17
b. ~1913
Male
Son
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Polk, Iowa |
| Surname | Hart |
| Given Name | Frank E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Des Moines City |
| Est. Birth Year | ~1913 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Fannie Hart | Daughter | — | 22 | ~1908 |
| Leona Hart | Daughter | — | 18 | ~1912 |
| Herbert Hart | Son | — | 23 | ~1907 |
| Carrie Hart | Spouse | — | 51 | ~1879 |
| Leslie Hart | Son | — | 21 | ~1909 |
| Lewis Hart | Son | — | 23 | ~1907 |
| James Hart | Head | — | 53 | ~1877 |
| Beata Hart | Daughter | — | 25 | ~1905 |
| Frank Hart | Son | — | 17 | ~1913 |
Census Appearances
1930
Polk, Iowa
Son, age 17
Polk, Iowa · implied b. ~1913 — 9 household members
| Surname | Hart |
| Given Name | Frank E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Iowa |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Polk-County, Iowa
Head, age 28
Polk-County, Iowa · implied b. ~1912 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hunt |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Des Moines City |
| 1935 Residence (County) | Polk |
| Occupation | Trucker |
| Class of Worker | OA |
| Hours Worked | 16 |
| Income (1939) | 500 |
| Highest Grade | 8 |
| 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 Frank Hart across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Hart
Son · 1930 · age 17 · b. ~1913 · Iowa
★ You are viewing this record
Sibling
Leslie Hart
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Hart
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fannie Hart
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leona Hart
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lewis Hart
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beata Hart
Sibling · 1930 · age 25
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 — Polk, Iowa
Open full size
1930 US Federal Census — Polk, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel674:0946)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Katy Shinkey | 56 | Wife | None | France |
| 52 | Garner Mitchell | 54 | Head | None | Missouri |
| 53 | Martha Mitchell | 40 | Wife | None | Iowa |
| 54 | Earl Mitchell | 18 | Son | Steel Worker | Iowa |
| 55 | Frances L. Mitchell | 16 | Daughter | None | Iowa |
| 56 | Enos Mitchell | 13 | Son | None | Iowa |
| 57 | Homer Mitchell | 9 | Son | None | Iowa |
| 58 | Harold L. Mitchell | 7 | Son | None | Iowa |
| 59 | Dale Mitchell | 5 | Son | None | Iowa |
| 60 | Paul Mitchell | 4 | Son | None | Iowa |
| 61 | Lura Mae Mitchell | 2 | Daughter | None | Iowa |
| 62 | Harrison Gould | 51 | Head | Custodian | Missouri |
| 63 | Mattie Gould | 42 | Wife | None | Minnesota |
| 64 | Clayborn Gould | 49 | Brother | Custodian | Missouri |
| 65 | Harriet Watkins | 50 | Head | Maid | Kentucky |
| 66 | Ivy Watkins | 23 | Daughter | Day Work | Kansas |
| 67 | Jerome Watkins | 17 | Son | None | Kansas |
| 68 | Fern Watkins | 15 | Daughter | None | Iowa |
| 69 | Howard Edelman | 30 | Head | Mechanic | Iowa |
| 70 | Mae Edelman | 24 | Wife | Photographer | Iowa |
| 71 | Edna M. Edelman | 5 | Daughter | None | Iowa |
| 72 | Margaret Edelman | 2 | Daughter | None | Iowa |
| 73 | Mary Mcfadden | 22 | Roomer | Waitress | Iowa |
| 74 | Harold Brown | 48 | Head | Organist | Canada-Eng |
| 75 | Isabelle Brown | 46 | Wife | None | Canada-Eng |
| 76 | James D. Brown | 20 | Son | Bookkeeper | Canada-Eng |
| 77 | Gordon J. Brown | 17 | Son | Clerk | Canada-Eng |
| 78 | Angus N. Brown | 11 | Son | None | Canada-Eng |
| 79 | Kenneth Brown | 11 | Son | None | Canada-Eng |
| 80 | Gladys S. Brown | 6 | Daughter | None | New York |
| 81 | James O. Hart | 53 | Head | Truck Salesman | Pennsylvania |
| 82 | Carrie E. Hart | 51 | Wife | Dry Goods | Iowa |
| 83 | Lewis P. Hart | 23 | Son | Truck Salesman | Iowa |
| 84 | Herbert F. Hart | 23 | Son | Service Man | Iowa |
| 85 | Leslie J. Hart | 21 | Son | Clerk | Iowa |
| 86 | Frank E. Hart THIS PERSON | 17 | Son | None | Iowa |
| 87 | Beata Hart | 25 | Daughter | None | Iowa |
| 88 | Fannie M. Hart | 22 | Daughter | Cashier | Iowa |
| 89 | Leona J. Hart | 18 | Daughter | None | Iowa |
| 90 | Frank Dearmond | 58 | Head | Bricklayer | Indiana |
| 91 | Ora Dearmond | 53 | Wife | Operator | Iowa |
| 92 | Lilah Dearmond | 32 | Daughter | Teacher | Iowa |
| 93 | Gerald Dearmond | 15 | Son | None | Iowa |
| 94 | Raymond Boyd | 39 | Head | Pressman | Iowa |
| 95 | Mildred Boyd | 38 | Wife | None | Iowa |
| 96 | Milford Boyd | 18 | Son | None | Iowa |
| 97 | Raymond Jr. Boyd | 16 | Son | None | Iowa |
| 98 | Shirley Boyd | 14 | Daughter | None | Iowa |
| 99 | Marion Boyd | 12 | Son | None | Iowa |
| 100 | Bessie Boyd | 6 | Daughter | None | 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)