GC
George Clark — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Linn, Iowa
Our Model Tree links this George Clark across the 1900, 1910, 1920 and 1930 US Censuses in Linn, Iowa (XGBoost, ~Confirmed) — first a head (b.~1862), then head of a 7-person household.
Age 58
b. ~1862
Male
Head
Born: IOWA
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Linn, Iowa |
| Surname | CLARK |
| Given Name | GEORGE, D. |
| Relationship to Head | HEAD |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | IOWA |
| Father's Birthplace | SCOTLAND |
| Mother's Birthplace | SCOTLAND |
| Additional Details | |
| Occupation | FARMER |
| Industry | GENERAL FARM |
| Class of Worker | EM |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Farmer |
| Township / Ward | Putnam Township |
| Est. Birth Year | ~1862 |
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 1920 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Minnie Clark | Daughter | — | 20 | ~1900 |
| Dorothy Clark | Daughter | — | 8 | ~1912 |
| Gladys Clark | Daughter | — | 19 | ~1901 |
| George Clark | Head | — | 58 | ~1862 |
| Thomas Clark | Son | — | 12 | ~1908 |
| Charles Clark | Son | — | 27 | ~1893 |
| Mary Clark | Spouse | — | 47 | ~1873 |
Census Appearances
1900
Linn, Iowa
Head, age 38
Linn, Iowa · implied b. ~1862 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | George D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Iowa |
| Birth Month | Jan |
| Birth Year | 1862 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1910
Linn, Iowa
Head, age 49
Linn, Iowa · implied b. ~1861 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | George D |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Iowa |
| Years Married | 21 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Farmer |
| Industry | General Farm |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1920
Linn, Iowa
Head, age 58
Linn, Iowa · implied b. ~1862 — 7 household members
| Surname | CLARK |
| Given Name | GEORGE, D. |
| Relationship to Head | HEAD |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | IOWA |
| Father's Birthplace | SCOTLAND |
| Mother's Birthplace | SCOTLAND |
| Occupation | FARMER |
| Industry | GENERAL FARM |
| Class of Worker | EM |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Linn, Iowa
Other, age 68
Linn, Iowa · implied b. ~1862 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Geo |
| Relationship to Head | Father |
| Sex | M |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 27 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| 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 George Clark across 4 US Census years (1900, 1910, 1920 and 1930) in Linn, Iowa, using XGBoost record linkage.
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This person
Anchor record
George Clark
Head · 1920 · age 58 · b. ~1862 · Iowa
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Linn, Iowa
Open full size
1920 US Federal Census — Linn, Iowa
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu500unit:0035)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Roxey Phillips | 9 | DAUGHTER | — | IOWA |
| 2 | Flaherty, Ed Phillips | 52 | HIRED MAN | — | WISCONSIN |
| 3 | Joseph, W. Holets | 33 | HEAD | Farmer | IOWA |
| 4 | Ida Holets | 31 | WIFE | — | IOWA |
| 5 | Gladis, C. Holets | 6 | DAUGHTER | — | IOWA |
| 6 | Jerry Akers | 37 | HEAD | Farmer | PENNSYLVANIA |
| 7 | Vina Akers | 35 | WIFE | — | IOWA |
| 8 | James, A. Akers | 17 | SON | — | IOWA |
| 9 | Alfred Akers | 15 | SON | — | IOWA |
| 10 | Henry Akers | 13 | SON | — | IOWA |
| 11 | Ralph Akers | 12 | SON | — | IOWA |
| 12 | Leroy Akers | 9 | SON | — | IOWA |
| 13 | Victor Akers | 8 | SON | — | IOWA |
| 14 | Jerry Akers | 5 | SON | — | IOWA |
| 15 | Charlotte Akers | 4 | DAUGHTER | — | IOWA |
| 16 | Vernon Akers | 2 | SON | — | IOWA |
| 17 | Joseph Asenbrener | 56 | HEAD | Farmer | CZECHO-SLOVAKIA |
| 18 | Barbora Asenbrener | 49 | WIFE | — | CZECHO-SLOVAKIA |
| 19 | Edward Asenbrener | 21 | SON | Laborer | IOWA |
| 20 | Edward Hartl | 25 | HEAD | Farmer | IOWA |
| 21 | Dora Hartl | 25 | WIFE | — | IOWA |
| 22 | Josephine Hartl | 4 | DAUGHTER | — | IOWA |
| 23 | Frank Zranek | 63 | HEAD | Laborer | CZECHO-SLOVAKIA |
| 24 | John, O. Clark | 52 | HEAD | — | IOWA |
| 25 | Lizzie Clark | 42 | WIFE | — | IOWA |
| 26 | Meryl Clark | 16 | SON | Student | IOWA |
| 27 | Louis, L. Clark | 13 | DAUGHTER | — | IOWA |
| 28 | Margaret, J. Clark | 11 | DAUGHTER | — | IOWA |
| 29 | Rachel Clark | 10 | DAUGHTER | — | IOWA |
| 30 | Andrew, L. Clark | 5 | SON | — | IOWA |
| 31 | John, W. Clark | 1 | SON | — | IOWA |
| 32 | George, D. Clark THIS PERSON | 58 | HEAD | Farmer | IOWA |
| 33 | Mary Clark | 47 | WIFE | — | IOWA |
| 34 | Charles, C. Clark | 27 | SON | Laborer | IOWA |
| 35 | Minnie Clark | 20 | DAUGHTER | — | IOWA |
| 36 | Gladys Clark | 19 | DAUGHTER | — | IOWA |
| 37 | Thomas Clark | 12 | SON | — | IOWA |
| 38 | Dorothy Clark | 8 | DAUGHTER | — | IOWA |
| 39 | Joseph Zarradnik | 62 | HEAD | Farmer | CZECHO-SLOVAKIA |
| 40 | Anna Zarradnik | 62 | WIFE | — | CZECHO-SLOVAKIA |
| 41 | Stella Zarradnik | 27 | DAUGHTER | — | IOWA |
| 42 | Frank Zarradnik | 25 | SON | Laborer | IOWA |
| 43 | Henry Zarradnik | 23 | SON | — | IOWA |
| 44 | Edward Lenicek | 25 | HEAD | Farmer | IOWA |
| 45 | Agnes Lenicek | 24 | WIFE | — | IOWA |
| 46 | Edwin Lenicek | 1 | SON | — | IOWA |
| 47 | Francis Andrle | 76 | HEAD | Farmer | CZECHO-SLOVAKIA |
| 48 | Fred Andrle | 48 | SON | Farmer | IOWA |
| 49 | Rudolph Andrle | 34 | SON | Farmer | IOWA |
| 50 | George Anthony | 27 | HEAD | Farmer | IOWA |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)