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Betty Hall — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Indiana
Our Model Tree links this Betty Hall across the 1930 and 1940 US Censuses in Marion-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 8-person household.
Age 13
b. ~1927
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Indiana |
| Surname | Hall |
| Given Name | Betty |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Highest Grade | G 6 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Indianapolis |
| Est. Birth Year | ~1927 |
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 Betty | Age | Birth yr |
|---|---|---|---|---|
| Robert Hall | Son | — | 7 | ~1933 |
| Ronald Hall | Son | — | 2 | ~1938 |
| Barbara Hall | Daughter | — | 6 | ~1934 |
| Betty Hall | Daughter | — | 13 | ~1927 |
| Violet Hall | Spouse | — | 32 | ~1908 |
| Roy Hall | Head | — | 35 | ~1905 |
| George Hall | Son | — | 5 | ~1935 |
| Larry Hall | Son | — | ~1940 |
Census Appearances
1930
Marion, Indiana
Daughter, age 2
Marion, Indiana · implied b. ~1928 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Betty L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Daughter, age 13
Marion-County, Indiana · implied b. ~1927 — 8 household members
| Surname | Hall |
| Given Name | Betty |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Highest Grade | G 6 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Hall across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Betty Hall
Daughter · 1940 · age 13 · b. ~1927 · Indiana
★ You are viewing this record
Sibling
George Hall
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Hall
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ronald Hall
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Larry Hall
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Hall
Sibling · 1940 · age 6
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 — Marion-County, Indiana
Open full size
1940 US Federal Census — Marion-County, Indiana
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01128-00313)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Betty L. Holcomb | 13 | Daughter | — | Indiana |
| 2 | Myrtle Holcomb | 12 | Daughter | — | Indiana |
| 3 | Oscar Holcomb | 10 | Son | — | Indiana |
| 4 | Robert Holcomb | 8 | Son | — | Indiana |
| 5 | Clara A. Holcomb | 3 | Daughter | — | Indiana |
| 6 | Roy Hall | 35 | Head | Laborer | Indiana |
| 7 | Violet Hall | 32 | Wife | — | Indiana |
| 8 | Betty Hall THIS PERSON | 13 | Daughter | — | Indiana |
| 9 | Robert Hall | 7 | Son | — | Indiana |
| 10 | Barbara Hall | 6 | Daughter | — | Indiana |
| 11 | George Hall | 5 | Son | — | Indiana |
| 12 | Ronald Hall | 2 | Son | — | Indiana |
| 13 | Larry Hall | 0 | Son | — | Indiana |
| 14 | Ernest Whiteman | 32 | Head | Clerk | Indiana |
| 15 | Alma Whiteman | 31 | Wife | — | Indiana |
| 16 | Richard Whiteman | 8 | Son | — | Indiana |
| 17 | Ralph Stesman | 41 | Head | Tool Setter | Indiana |
| 18 | Bessie Stesman | 35 | Wife | — | Indiana |
| 19 | Ralph Stesman | 14 | Son | — | Indiana |
| 20 | Francis Stesman | 10 | Daughter | — | Indiana |
| 21 | Harvey Stesman | 8 | Son | — | Indiana |
| 22 | Richard Stesman | 6 | Son | — | Indiana |
| 23 | Morris Wallace | 18 | Head | — | Indiana |
| 24 | Pearlee Wallace | 16 | Daughter | — | Indiana |
| 25 | Lynn V. Fletcher | 25 | Head | Factory | Illinois |
| 26 | Leda Fletcher | 24 | Wife | — | Indiana |
| 27 | Loren Fletcher | 1 | Son | — | Indiana |
| 28 | Moe White | 60 | Head | — | Kentucky |
| 29 | Julia White | 58 | Wife | — | Kentucky |
| 30 | John Crapper | 63 | Lodger | — | Kentucky |
| 31 | Frank Cook | 50 | Head | Carpenter | Indiana |
| 32 | Ethel Cook | 44 | Wife | Factory | Indiana |
| 33 | Franklin Cook | 21 | Son | Meter Reader | Indiana |
| 34 | Helen Cook | 18 | Daughter | — | Indiana |
| 35 | Joan Cook | 9 | Daughter | — | Indiana |
| 36 | Jacquline Cook | 7 | Daughter | — | Indiana |
| 37 | Vakeda Casper | 6 | Daughter | — | Indiana |
| 38 | Halford Ellis | 54 | Head | Paper Hanger | Kentucky |
| 39 | Lois Ellis | 26 | Wife | — | Indiana |
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)