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Betty Moore — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Scott-County, Iowa
Our Model Tree links this Betty Moore across the 1930 and 1940 US Censuses in Scott-County, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 7-person household.
Age 15
b. ~1925
Female
Daughter
Born: Iowa
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Scott-County, Iowa |
| Surname | Moore |
| Given Name | Betty |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (County) | Scott |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Davenport City |
| Est. Birth Year | ~1925 |
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 1940 census.
| Name | Relation to head | Relative to Betty | Age | Birth yr |
|---|---|---|---|---|
| Shirley Moore | Daughter | — | 16 | ~1924 |
| Betty Moore | Daughter | — | 15 | ~1925 |
| Harley Moore | Head | — | 46 | ~1894 |
| Jacqueline Moore | Daughter | — | 12 | ~1928 |
| Harley Moore | Son | — | 21 | ~1919 |
| Grace Moore | Spouse | — | 46 | ~1894 |
| Dorothy Moore | Daughter | — | 20 | ~1920 |
Census Appearances
1930
Scott, Iowa
Daughter, age 5
Scott, Iowa · implied b. ~1925 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Betty A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Illinois |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Scott-County, Iowa
Daughter, age 15
Scott-County, Iowa · implied b. ~1925 — 7 household members
| Surname | Moore |
| Given Name | Betty |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (County) | Scott |
| Highest Grade | No 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 Betty Moore across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Betty Moore
Daughter · 1940 · age 15 · b. ~1925 · Iowa
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Sibling
Harley Moore
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jacqueline Moore
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Shirley Moore
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Moore
Sibling · 1940 · age 20
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
1940 US Federal Census — Scott-County, Iowa
Open full size
1940 US Federal Census — Scott-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01203-00423)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Lou Nolan | 0 | Daughter | — | Iowa |
| 2 | Charles Hoag | 38 | Head | 48 | Iowa |
| 3 | Margaret Hoag | 34 | Wife | — | Iowa |
| 4 | Charles Hoag | 8 | Son | — | Illinois |
| 5 | Isabelle Hoag | 6 | Daughter | — | Illinois |
| 6 | Dorothy Hoag | 4 | Daughter | — | Iowa |
| 7 | Harley Moore | 46 | Head | 40 | Iowa |
| 8 | Grace Moore | 46 | Wife | — | Illinois |
| 9 | Harley Jr. Moore | 21 | Son | — | Illinois |
| 10 | Dorothy Moore | 20 | Daughter | 54 | Illinois |
| 11 | Shirley Moore | 16 | Daughter | — | Iowa |
| 12 | Betty Moore THIS PERSON | 15 | Daughter | — | Iowa |
| 13 | Jacqueline Moore | 12 | Daughter | — | Iowa |
| 14 | Edgar Youngquist | 54 | Head | 40 | Iowa |
| 15 | Emma Youngquist | 53 | Wife | — | Iowa |
| 16 | Marion Youngquist | 17 | Daughter | — | Iowa |
| 17 | Roger Youngquist | 12 | Son | — | Iowa |
| 18 | Clara Thiering | 45 | Head | 51 | Iowa |
| 19 | Emilie Thiering | 71 | Mother | — | Germany |
| 20 | Grace Cox | 41 | Lodger | — | Iowa |
| 21 | Wallace Posey | 62 | Head | 41 | Indiana |
| 22 | Meda Posey | 62 | Wife | 40 | Indiana |
| 23 | Wallace Jr. Posey | 39 | Son | 44 | Minnesota |
| 24 | Pauline Dege | 59 | Head | — | Germany |
| 25 | Carl Feyereisen|Feyer | 43 | Head | 70 | Iowa |
| 26 | Christina Feyereisen|Feyer | 42 | Wife | — | Iowa |
| 27 | Mary Feyereisen|Feyer | 17 | Daughter | — | Iowa |
| 28 | Lois Feyereisen|Feyer | 13 | Daughter | — | Iowa |
| 29 | Carl Feyereisen|Feyer | 11 | Son | — | Iowa |
| 30 | William Feyereisen|Feyer | 9 | Son | — | Iowa |
| 31 | Ernest Broderic | 70 | Head | — | Iowa |
| 32 | Bessie Broderic | 58 | Wife | — | Wisconsin |
| 33 | Chris Doehren | 59 | Head | — | Iowa |
| 34 | Emma Doehren | 59 | Wife | — | Iowa |
| 35 | Louis Paarmann | 58 | Head | 42 | Iowa |
| 36 | Margaret Paarmann | 48 | Wife | — | Iowa |
| 37 | Kathryn Paarmann | 22 | Daughter | 40 | Iowa |
| 38 | L. Dean Paarmann | 13 | Son | — | Iowa |
| 39 | Peter Petersen | 63 | Head | Salesman | Denmark |
| 40 | Paula Petersen | 45 | Wife | — | 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)