AB
Ada Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Pike-County, Indiana
Our Model Tree links this Ada Brown across the 1930 and 1940 US Censuses in Pike-County, Indiana (XGBoost, ~Confirmed) — first a spouse (b.~1900), then head of a 8-person household.
Age 40
b. ~1900
Female
Spouse
Born: Indiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Pike-County, Indiana |
| Surname | Brown |
| Given Name | Ada |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Patoka Township |
| 1935 Residence (County) | Pike |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Patoka Township |
| Est. Birth Year | ~1900 |
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 Ada | Age | Birth yr |
|---|---|---|---|---|
| Irene Brown | Daughter | — | 9 | ~1931 |
| Joan Brown | Daughter | — | 5 | ~1935 |
| Juanita Brown | Daughter | — | 13 | ~1927 |
| Maxine Brown | Daughter | — | 11 | ~1929 |
| Orthe Brown | Head | — | 43 | ~1897 |
| Harold Brown | Son | — | 7 | ~1933 |
| Everett Brown | Son | — | 2 | ~1938 |
| Ada Brown | Spouse | — | 40 | ~1900 |
Census Appearances
1930
Pike, Indiana
Spouse, age 29
Pike, Indiana · implied b. ~1901 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Ada |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 20 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Pike-County, Indiana
Spouse, age 40
Pike-County, Indiana · implied b. ~1900 — 8 household members
| Surname | Brown |
| Given Name | Ada |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Patoka Township |
| 1935 Residence (County) | Pike |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Ada Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ada Brown
Spouse · 1940 · age 40 · b. ~1900 · Indiana
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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 — Pike-County, Indiana
Open full size
1940 US Federal Census — Pike-County, Indiana
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01085-00269)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 2 | Idralay S. Deadman | 41 | Head | Labor | Indiana |
| 3 | Effa Deadman | 36 | Wife | — | Indiana |
| 4 | Leon Deadman | 16 | Son | Hall Study | Indiana |
| 5 | Bethel Dearing | 41 | Head | Social Director | Indiana |
| 6 | Marie Dearing | 40 | Wife | Teacher | Indiana |
| 7 | Maybel Selby | 45 | Head | — | Indiana |
| 8 | Paul A. Selby | 16 | Son | Mudworker | Indiana |
| 9 | Alice Robling | 70 | Head | — | Indiana |
| 10 | James A. Fork | 70 | Head | Teacher | Indiana |
| 11 | Lula Fork | 63 | Wife | — | Indiana |
| 12 | Lafayette Abell | 64 | Head | Labor | Indiana |
| 13 | Clara Abell | 60 | Wife | — | Indiana |
| 14 | Oliver T. Kays | 49 | Head | Trade School Teacher | Indiana |
| 15 | Etta Kays | 43 | Wife | — | Indiana |
| 16 | Wilma Kays | 19 | Daughter | — | Indiana |
| 17 | Ancil Kays | 15 | Son | — | Indiana |
| 18 | Joseph Kays | 10 | Son | — | Indiana |
| 19 | Robert Emmen | 48 | Head | — | Indiana |
| 20 | Lillie Emmen | 54 | Wife | — | Indiana |
| 21 | Joe Mccandless | 57 | Head | Labor | Indiana |
| 22 | Viola Mccandless | 33 | Wife | — | Indiana |
| 23 | Bobby Mccandless | 10 | Son | — | Indiana |
| 24 | Burly Mccandless | 9 | Son | — | Indiana |
| 25 | Betty Mccandless | 5 | Daughter | — | Indiana |
| 26 | Burnshed Mccandless | 2 | Son | — | Indiana |
| 27 | James Albering | 14 | Head | — | Indiana |
| 28 | Mary Albering | 12 | Sister | — | Indiana |
| 29 | Hubert Schultz | 38 | Head | Foreman On W.P.A. | Indiana |
| 30 | Cora A. Schultz | 39 | Wife | Clerk In Store | Indiana |
| 31 | Virginia Schultz | 18 | Daughter | Clerk In Grocery Store | Indiana |
| 32 | Mildred Schultz | 13 | Daughter | — | Indiana |
| 33 | Orthe Brown | 43 | Head | Labor | Indiana |
| 34 | Ada Brown THIS PERSON | 40 | Wife | — | Indiana |
| 35 | Juanita Brown | 13 | Daughter | — | Indiana |
| 36 | Maxine Brown | 11 | Daughter | — | Indiana |
| 37 | Irene Brown | 9 | Daughter | — | Indiana |
| 38 | Harold Brown | 7 | Son | — | Indiana |
| 39 | Joan Brown | 5 | Daughter | — | Indiana |
| 40 | Everett Brown | 2 | Son | — | 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)