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Hattie Adams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Dickinson-County, Iowa
Our Model Tree links this Hattie Adams across the 1930 and 1940 US Censuses in Dickinson-County, Iowa (XGBoost, ~Confirmed) — first a spouse (b.~1892), then head of a 8-person household.
Age 48
b. ~1892
Female
Spouse
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Dickinson-County, Iowa |
| Surname | Adams |
| Given Name | Hattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | P |
| 1935 Residence (County) | Dickinson |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Diamond Lake Township |
| Est. Birth Year | ~1892 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Hattie | Age | Birth yr |
|---|---|---|---|---|
| Joyce Adams | Daughter | — | 15 | ~1925 |
| Carol Adams | Daughter | — | 8 | ~1932 |
| Amer Adams | Head | — | 51 | ~1889 |
| Hattie Adams | Spouse | — | 48 | ~1892 |
| Nyla Adams | Daughter | — | 5 | ~1935 |
| Shirley Adams | Daughter | — | 13 | ~1927 |
| Wayne Adams | Son | — | 20 | ~1920 |
| Kenneth Adams | Son | — | 21 | ~1919 |
Census Appearances
1930
Dickinson, Iowa
Spouse, age 38
Dickinson, Iowa · implied b. ~1892 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Hattie C |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 24 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Dickinson-County, Iowa
Spouse, age 48
Dickinson-County, Iowa · implied b. ~1892 — 8 household members
| Surname | Adams |
| Given Name | Hattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | P |
| 1935 Residence (County) | Dickinson |
| Highest Grade | No 7 |
| 1935 Residence | Iowa |
| 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 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Hattie Adams
Spouse · 1940 · age 48 · b. ~1892 · Iowa
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Dickinson-County, Iowa
Open full size
1940 US Federal Census — Dickinson-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01157-00139)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Grace Van Dike | 30 | Wife | — | Illinois |
| 42 | Carroll Van Dike | 12 | Son | — | Iowa |
| 43 | Clarence Van Dike | 11 | Son | — | Iowa |
| 44 | Forrest Van Dike | 10 | Son | — | Iowa |
| 45 | Herschel Van Dike | 8 | Son | — | Iowa |
| 46 | Leo R. Whaley | 53 | Head | Farmer | Iowa |
| 47 | Dora Whaley | 51 | Wife | — | Iowa |
| 48 | Gerald Whaley | 28 | Son | — | Iowa |
| 49 | Evaline A. Whaley | 17 | Daughter | Bookkeeper | Iowa |
| 50 | Joan Whaley | 8 | Daughter | — | Iowa |
| 51 | Harland Peterson | 23 | Head | Farmer | South Dakota |
| 52 | Gladys Peterson | 25 | Wife | — | Minnesota |
| 53 | Doris Peterson | 2 | Daughter | — | Minnesota |
| 54 | Nellen D. Berg | 30 | Head | Farmer | Iowa |
| 55 | Earl Berg | 28 | Brother | — | Iowa |
| 56 | Oscar Berg | 65 | Father | — | Iowa |
| 57 | John Berg | 33 | Brother | — | Iowa |
| 58 | Russell Hutchens | 28 | Head | Farmer | Illinois |
| 59 | Emma Hutchens | 29 | Wife | — | Iowa |
| 60 | John Hutchens | 6 | Son | — | Iowa |
| 61 | Virginia Hutchens | 4 | Daughter | — | Iowa |
| 62 | Roger D. Thorn | 30 | Head | Farmer | Iowa |
| 63 | E. Clare Thorn | 30 | Wife | — | Minnesota |
| 64 | E. Lulu Goodman | 80 | Mother | — | England |
| 65 | Amer Adams | 51 | Head | Farmer | Iowa |
| 66 | Hattie Adams THIS PERSON | 48 | Wife | — | Iowa |
| 67 | Kenneth Adams | 21 | Son | — | Iowa |
| 68 | Wayne Adams | 20 | Son | — | Iowa |
| 69 | Joyce Adams | 15 | Daughter | — | Iowa |
| 70 | Shirley Adams | 13 | Daughter | — | Iowa |
| 71 | Carol Adams | 8 | Daughter | — | Iowa |
| 72 | Nyla Adams | 5 | Daughter | — | Iowa |
| 73 | Herbert D. Fonk | 39 | Head | Farmer | Illinois |
| 74 | Bertha Fonk | 34 | Wife | — | Iowa |
| 75 | Phyllis Fonk | 10 | Daughter | — | Iowa |
| 76 | Harold Fonk | 3 | Son | — | Iowa |
| 77 | George D. Bak | 23 | Head | Farmer | Iowa |
| 78 | Idell Bak | 21 | Wife | — | Minnesota |
| 79 | Beverly Bak | 2 | Daughter | — | Iowa |
| 80 | Patricia Bak | 0 | Daughter | — | Iowa |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)