EW
Emma Wagner — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Butler-County, Ohio
Our Model Tree links this Emma Wagner across the 1930 and 1940 US Censuses in Butler-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1899), then head of a 6-person household.
Age 41
b. ~1899
Female
Head
Born: Kentucky
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Butler-County, Ohio |
| Surname | Wagner |
| Given Name | Emma |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Widowed |
| Birthplace | Kentucky |
| 1935 Residence (City) | Middletown City |
| 1935 Residence (County) | Butler |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Middletown City |
| Est. Birth Year | ~1899 |
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 Emma | Age | Birth yr |
|---|---|---|---|---|
| Emma Wagner | Head | — | 41 | ~1899 |
| George Wagner | Son | — | 18 | ~1922 |
| Daniel Wagner | Son | — | 10 | ~1930 |
| Thomas Wagner | Son | — | 23 | ~1917 |
| Barbara Wagner | Daughter | — | 9 | ~1931 |
| J Wagner | Son | — | 15 | ~1925 |
Census Appearances
1930
Butler, Ohio
Spouse, age 31
Butler, Ohio · implied b. ~1899 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wagner |
| Given Name | Emma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 22 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Butler-County, Ohio
Head, age 41
Butler-County, Ohio · implied b. ~1899 — 6 household members
| Surname | Wagner |
| Given Name | Emma |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Widowed |
| Birthplace | Kentucky |
| 1935 Residence (City) | Middletown City |
| 1935 Residence (County) | Butler |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Emma Wagner across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Emma Wagner
Head · 1940 · age 41 · b. ~1899 · Ohio
★ 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 — Butler-County, Ohio
Open full size
1940 US Federal Census — Butler-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03035-00088)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Eva Blanton | 43 | Wife | — | Kentucky |
| 2 | Calvin Blanton | 16 | Son | — | Kentucky |
| 3 | Ruth Blanton | 13 | Daughter | — | Kentucky |
| 4 | Ruby Blanton | 13 | Daughter | — | Kentucky |
| 5 | Charles Blanton | 9 | Son | — | Kentucky |
| 6 | Richard Blanton | 5 | Son | — | Kentucky |
| 7 | John W. Taylor | 65 | Head | — | Ohio |
| 8 | Myrtle Taylor | 64 | Wife | — | Ohio |
| 9 | Isaac D. Pymmith | Pymmth | 78 | Head | — | Ohio |
| 10 | Ernest Lakener | 34 | Head | Laborer | Kentucky |
| 11 | Ima Lakener | 25 | Wife | — | Kentucky |
| 12 | Jimmie Lakener | 14 | Son | — | Kentucky |
| 13 | Billie Lakener | 12 | Son | — | Kentucky |
| 14 | Bertha Lakener | 12 | Daughter | — | Kentucky |
| 15 | Edgar Lakener | 9 | Son | — | Kentucky |
| 16 | Edward Lakener | 9 | Son | — | Kentucky |
| 17 | Hershel Mcgraw | 32 | Head | Salesman | Kentucky |
| 18 | Ada Mcgraw | 32 | Wife | — | Ohio |
| 19 | Ruth Jean Mcgraw | 11 | Daughter | — | Ohio |
| 20 | John H. Mcgraw | 10 | Son | — | Ohio |
| 21 | Frank D. Lambert | 43 | Head | Hod Carrier | Ohio |
| 22 | Emma Wagner THIS PERSON | 41 | Head | — | Kentucky |
| 23 | Thomas C. Wagner | 23 | Son | Timekeeper | Kentucky |
| 24 | George P. Wagner | 18 | Son | — | Kentucky |
| 25 | J. Edward Wagner | 15 | Son | — | Kentucky |
| 26 | Daniel W. Wagner | 10 | Son | — | Kentucky |
| 27 | Barbara Jane Wagner | 9 | Daughter | — | Kentucky |
| 28 | Lewis West | 31 | Head | Laborer | Ohio |
| 29 | Catherine West | 29 | Wife | — | Ohio |
| 30 | Catherine Louise West | 11 | Daughter | — | Ohio |
| 31 | Mary Jane West | 10 | Daughter | — | Ohio |
| 32 | Ruth Ann West | 6 | Daughter | — | Ohio |
| 33 | Darlene West | 3 | Daughter | — | Ohio |
| 34 | Oliver Cole | 38 | Head | Mill Wright | Kentucky |
| 35 | Amelia Cole | 46 | Wife | — | Kentucky |
| 36 | Cherrie Cole | 20 | Daughter | — | Kentucky |
| 37 | Oliver Cole | 17 | Son | — | Kentucky |
| 38 | Everette Cole | 6 | Son | — | Ohio |
| 39 | Jack Irch | Irsh | 24 | Son-in-law | Bartender | Kentucky |
| 40 | Geraldine Irch | Irsh | 18 | Daughter | — | Kentucky |
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)