IR
Ida Roberts — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Otoe-County, Nebraska
Our Model Tree links this Ida Roberts across the 1930 and 1940 US Censuses in Otoe-County, Nebraska (XGBoost, ~Confirmed) — first a spouse (b.~1879), then head of a 6-person household.
Age 61
b. ~1879
Female
Spouse
Born: Nebraska
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Otoe-County, Nebraska |
| Surname | Roberts |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Nebraska |
| 1935 Residence (County) | Otoe |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
| Township / Ward | Hendricks Precinct |
| Est. Birth Year | ~1879 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Ida | Age | Birth yr |
|---|---|---|---|---|
| Iula Roberts | Daughter | — | 33 | ~1907 |
| Luke Roberts | Head | — | 64 | ~1876 |
| Luke Roberts | Son | — | 24 | ~1916 |
| Gertrude Roberts | Daughter | — | 32 | ~1908 |
| Albert Roberts | Son | — | 30 | ~1910 |
| Ida Roberts | Spouse | — | 61 | ~1879 |
Census Appearances
1930
Otoe, Nebraska
Other, age 50
Otoe, Nebraska · implied b. ~1880 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roberts |
| Given Name | Ida |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Nebraska |
| Age at First Marriage | 23 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Iowa |
| Occupation | Farmer |
| Industry | Gen Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1940
Otoe-County, Nebraska
Spouse, age 61
Otoe-County, Nebraska · implied b. ~1879 — 6 household members
| Surname | Roberts |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Nebraska |
| 1935 Residence (County) | Otoe |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
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 Ida Roberts across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Ida Roberts
Spouse · 1940 · age 61 · b. ~1879 · Nebraska
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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 — Otoe-County, Nebraska
Open full size
1940 US Federal Census — Otoe-County, Nebraska
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02259-00436)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ronald Walker | 2 | Son | — | Nebraska |
| 42 | Lila Ratliff | 39 | Lodger | Housekeeper | Nebraska |
| 43 | Dale Ratliff | 17 | Lodger | — | Nebraska |
| 44 | Blairmae Ratliff | 5 | Daughter | — | Nebraska |
| 45 | Ervin Schriener | 25 | Head | Farmer | Nebraska |
| 46 | Esther Schriener | 26 | Wife | — | Nebraska |
| 47 | Anna Kuns | 21 | Lodger | Teacher | Nebraska |
| 48 | James H. Millard | 46 | Head | Farmer | Nebraska |
| 49 | Irma Millard | 41 | Wife | — | Nebraska |
| 50 | Dorothy Millard | 7 | Daughter | — | Iowa |
| 51 | Margaret Callahan | 66 | Head | — | Nebraska |
| 52 | Paul Callahan | 27 | Son | Truck Driver | Nebraska |
| 53 | Francis Callahan | 26 | Son | Farmer | Nebraska |
| 54 | James Trainor | 71 | Brother | — | Nebraska |
| 55 | Tucker Rose | 46 | Hired Hand | Farm Laborer | Nebraska |
| 56 | Anna Panko | 52 | Head | — | Nebraska |
| 57 | Marcus Roberts | 25 | Lodger | Farm Laborer | Nebraska |
| 58 | Luke Roberts | 64 | Head | Farmer | Iowa |
| 59 | Ida Roberts THIS PERSON | 61 | Wife | — | Nebraska |
| 60 | Iula Roberts | 33 | Daughter | Teacher | Nebraska |
| 61 | Gertrude Roberts | 32 | Daughter | — | Nebraska |
| 62 | Albert E. Roberts | 30 | Son | Mechanic | Nebraska |
| 63 | Luke Jr. Roberts | 24 | Son | Mechanic | Nebraska |
| 64 | Joseph Phillips | 53 | Head | Farmer | Nebraska |
| 65 | Mamie Phillips | 51 | Wife | — | Nebraska |
| 66 | Gerald Phillips | 16 | Son | — | Nebraska |
| 67 | James Phillips | 16 | Son | — | Nebraska |
| 68 | Paul Phillips | 14 | Son | — | Nebraska |
| 69 | Regina Phillips | 11 | Daughter | — | Nebraska |
| 70 | August Rehrens | 42 | Head | Farmer | Nebraska |
| 71 | Lorraine Rehrens | 43 | Wife | — | Nebraska |
| 72 | Bernard Rehrens | 19 | Son | Farmer | Nebraska |
| 73 | Betty Rehrens | 16 | Daughter | — | Nebraska |
| 74 | Marilyn Rehrens | 9 | Daughter | — | Nebraska |
| 75 | Robert Rehrens | 6 | Son | — | Nebraska |
| 76 | Homer A. Ward | 48 | Head | 42 | Nebraska |
| 77 | Mabel A. Ward | 42 | Wife | — | Iowa |
| 78 | Homer Jr. Ward | 19 | Son | 80 | Nebraska |
| 79 | Maxine Ward | 18 | Daughter | — | Nebraska |
| 80 | Leland Ward | 16 | Son | Farmer | Nebraska |
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)