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Gertrude Hall — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Clinton-County, Iowa
Our Model Tree links this Gertrude Hall across the 1920, 1930 and 1940 US Censuses in Clinton-County, Iowa (XGBoost, ~Confirmed) — first a spouse (b.~1896), then head of a 3-person household.
Age 44
b. ~1896
Female
Spouse
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Clinton-County, Iowa |
| Surname | Hall |
| Given Name | Gertrude |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Clinton City |
| 1935 Residence (County) | Clinton |
| Additional Details | |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Clinton City |
| Est. Birth Year | ~1896 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Gertrude | Age | Birth yr |
|---|---|---|---|---|
| Gertrude Hall | Spouse | — | 44 | ~1896 |
| Eugene Hall | Head | — | 44 | ~1896 |
| June Hall | Daughter | — | 16 | ~1924 |
Census Appearances
1920
Clinton, Iowa
Spouse, age 23
Clinton, Iowa · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Gertrude |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
Spouse, age 34
Clinton, Iowa · implied b. ~1896 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Gertrude |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 18 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Clinton-County, Iowa
Spouse, age 44
Clinton-County, Iowa · implied b. ~1896 — 3 household members
| Surname | Hall |
| Given Name | Gertrude |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Clinton City |
| 1935 Residence (County) | Clinton |
| 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 Gertrude Hall across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Gertrude Hall
Spouse · 1940 · age 44 · b. ~1896 · Iowa
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Clinton-County, Iowa
Open full size
1940 US Federal Census — Clinton-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01150-00279)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lewis Nelson | 70 | Head | Laborer | Sweden |
| 42 | Marie Nelson | 70 | Wife | — | Denmark |
| 43 | Frederick Reynolds | 30 | Head | Laborer | Iowa |
| 44 | Elizabeth Reynolds | 28 | Wife | — | Iowa |
| 45 | Richard Reynolds | 4 | Son | — | Iowa |
| 46 | Beverly Ann Reynolds | 2 | Daughter | — | Iowa |
| 47 | Arthur Pearce | 45 | Head | Painter | Iowa |
| 48 | Vada Pearce | 31 | Wife | Sales Lady | Illinois |
| 49 | Jeanette Pearce | 15 | Daughter | — | Iowa |
| 50 | Darlene Pearce | 10 | Daughter | — | Iowa |
| 51 | Alice Gerlock | 79 | Head | — | Iowa |
| 52 | Adella Emerson | 57 | Head | — | Iowa |
| 53 | Arthur Emerson | 37 | Son | Musician | Iowa |
| 54 | Dottie Alice Emerson | 37 | Wife | Housework | Kentucky |
| 55 | Homer Stroud | 41 | Head | Laborer | Missouri |
| 56 | Beatrice Stroud | 39 | Wife | — | Missouri |
| 57 | Ruth Hansen | 51 | Head | Candy Maker | Iowa |
| 58 | Ralph Hansen | 19 | Son | Truck Driver | Iowa |
| 59 | Russell Hansen | 16 | Son | — | Iowa |
| 60 | Warren Hansen | 16 | Son | — | Iowa |
| 61 | Norma Hansen | 14 | Daughter | — | Iowa |
| 62 | Harold Tommervik | 23 | Head | Mechanic | Illinois |
| 63 | Arlene Tommervik | 23 | Wife | — | Illinois |
| 64 | Harold A. Tommervik | 6 | Son | — | Illinois |
| 65 | Robert Tommervik | 4 | Son | — | Illinois |
| 66 | David Tommervik | 1 | Son | — | Iowa |
| 67 | Maurice Byers | 31 | Head | Laborer | Illinois |
| 68 | Bernice Byers | 50 | Mother | — | Illinois |
| 69 | Albert Stoner | 53 | Lodger | Collector | Ohio |
| 70 | A. C. Stoner | 73 | Lodger | Messenger | Iowa |
| 71 | Eugene Hall | 44 | Head | Mechanic | New Jersey |
| 72 | Gertrude Hall THIS PERSON | 44 | Wife | — | Iowa |
| 73 | June Hall | 16 | Daughter | Butter Girl | Iowa |
| 74 | William Yeager | 73 | Head | — | Iowa |
| 75 | Christina Yeager | 68 | Wife | — | Germany |
| 76 | Elsie Shaver | 29 | Head | Operator | Iowa |
| 77 | Harry Phillips | 39 | Head | Laborer | Iowa |
| 78 | Anna Phillips | 30 | Wife | Piano Teacher | Iowa |
| 79 | Bruce Bonder | 46 | Head | — | Iowa |
| 80 | Edna Bragg | 40 | Lodger | Housework | Indiana |
Related Census Records
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)