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Hattie Adams — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Linn, Iowa
Our Model Tree links this Hattie Adams across the 1920, 1930 and 1940 US Censuses in Linn, Iowa (XGBoost, ~Confirmed) — first a head (b.~1870), then head of a 2-person household.
Age 50
b. ~1870
Female
Head
Born: Iowa
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | Linn, Iowa |
| Surname | Adams |
| Given Name | Hattie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Widowed |
| Birthplace | Iowa |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | Nurse (P) |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Nurse |
| Township / Ward | Cedar Rapids |
| Est. Birth Year | ~1870 |
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.
2 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Hattie | Age | Birth yr |
|---|---|---|---|---|
| Pansy Adams | Daughter | — | 28 | ~1892 |
| Hattie Adams | Head | — | 50 | ~1870 |
Census Appearances
1920
Linn, Iowa
Head, age 50
Linn, Iowa · implied b. ~1870 — 2 household members
| Surname | Adams |
| Given Name | Hattie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Widowed |
| Birthplace | Iowa |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Nurse (P) |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Linn, Iowa
Other, age 60
Linn, Iowa · implied b. ~1870 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Hattie R. |
| Relationship to Head | Head-H |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Widowed |
| Birthplace | Iowa |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Asst Nurse |
| Industry | Private duty |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Linn-County, Iowa
Other, age 70
Linn-County, Iowa · implied b. ~1870 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Hattie |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Iowa |
| 1935 Residence (City) | Cedar Rapids |
| 1935 Residence (County) | Linn |
| Highest Grade | G 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 Hattie Adams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Hattie Adams
Head · 1920 · age 50 · b. ~1870 · 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
51 people indexed on this census page (ia:1920:14thcensusofpopu500unit:0197)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Anna Beyer | 45 | Sister | Dressmaker | Iowa |
| 2 | Frank W. Eaton | 39 | Head | City Salesman | Iowa |
| 3 | Harriet E. Eaton | 36 | Wife | — | England |
| 4 | Sidney S. Eaton | 6 | Son | — | Iowa |
| 5 | Richard W. Eaton | 4 | Son | — | Iowa |
| 6 | Frank W. Gates | 38 | Head | Electrician | Wis |
| 7 | Nora B. Gates | 39 | Wife | — | Wis |
| 8 | Ernest E. Swann | 36 | Head | Conductor | Wis |
| 9 | Hilla Swann | 34 | Wife | — | Wis |
| 10 | Clifford Swann | 12 | Son | Student | Wis |
| 11 | Geo F. Neff | 39 | Head | Laborer | Illinois |
| 12 | Mary A. Neff | 34 | Wife | — | Iowa |
| 13 | Lillian Neff | 14 | Daughter | Student | Iowa |
| 14 | Mary Neff | 11 | Daughter | Student | Iowa |
| 15 | Arta Neff | 8 | Daughter | Student | Iowa |
| 16 | Charles Neff | 4 | Son | — | Iowa |
| 17 | William Neff | 4 | Son | — | Iowa |
| 18 | Fred N. Copenhagen | 41 | Head | Dealer | Illinois |
| 19 | Matilda Copenhagen | 37 | Wife | — | Iowa |
| 20 | Donald Roland | 17 | Nephew | Asst Manager | Iowa |
| 21 | Henry J. Frank | 53 | Head | Conductor | Iowa |
| 22 | Fanny Frank | 48 | Wife | — | Iowa |
| 23 | Leo Frank | 24 | Son | Student | Iowa |
| 24 | Laura Frank | 22 | Daughter | — | Iowa |
| 25 | Orville Frank | 19 | Son | Laborer | Kansas |
| 26 | Vernon Frank | 17 | Son | Laborer | Iowa |
| 27 | Hattie Adams THIS PERSON | 50 | Head | Nurse (P) | Iowa |
| 28 | Pansy Adams | 28 | Daughter | Cashier | Iowa |
| 29 | Lester Martinek | 25 | Head | Driver | Iowa |
| 30 | Esther Martinek | 21 | Wife | — | Iowa |
| 31 | Ellen Martinek | 1 | Daughter | — | Iowa |
| 32 | Allen Mcdonnell | 35 | Head | Dept Manager | Canada |
| 33 | Rose Mcdonnell | 34 | Wife | — | Mass |
| 34 | Mary C. Mcdonnell | 0 | Daughter | — | Iowa |
| 35 | Frank G. Talbott | 53 | Head | Contractor | Iowa |
| 36 | Lottie M. Talbott | 52 | Wife | — | Iowa |
| 37 | Herschel Talbott | 27 | Son | Stenographer | Iowa |
| 38 | Florence Talbott | 23 | Daughter | Student | Iowa |
| 39 | Mary Ann Talbott | 1 | Granddaughter | — | Iowa |
| 40 | Muriel Mcintosh | 18 | Stepdaughter | Shipping Clerk | Iowa |
| 41 | Joseph Klouda | 34 | Head | — | Iowa |
| 42 | Daytona Klouda | 36 | Wife | Student | Bohemia |
| 43 | Thelma Klouda | 10 | Daughter | — | Iowa |
| 44 | Anna Rieger | 54 | Head | Operator | Germany |
| 45 | Minnie Malnec | 26 | Daughter | — | Iowa |
| 46 | Chas E. Malnec | 7 | Grandson | Ticket Clerk | Iowa |
| 47 | Bert O. Baker | 32 | Head | — | Iowa |
| 48 | Helen Baker | 26 | Wife | — | Iowa |
| 49 | Truman Baker | 2 | Son | — | Iowa |
| 50 | Harley Baker | 0 | Daughter | — | Iowa |
| 51 | Joseph B. Meredith | 26 | Head | Clerk | Penn |
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)