GE
Grace Evans — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Montgomery-County, Ohio
Our Model Tree links this Grace Evans across the 1920, 1930 and 1940 US Censuses in Montgomery-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 14-person household.
Age 47
b. ~1893
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Ohio |
| Surname | Evans |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Dayton City |
| 1935 Residence (County) | Montgomery |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Dayton City |
| Est. Birth Year | ~1893 |
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.
14 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| Charles Austin | Other | — | 25 | ~1915 |
| Grace Evans | Spouse | — | 47 | ~1893 |
| Mary Morgan | Daughter | — | 21 | ~1919 |
| Albert Barnett | Other | — | 23 | ~1917 |
| Charles Evans | Other | — | 48 | ~1892 |
| Louise Austin | Other | — | 26 | ~1914 |
| Floyd Mellons | Other | — | 33 | ~1907 |
| Howard Curtis | Other | — | 11 | ~1929 |
| Dillon Evans | Other | — | 22 | ~1918 |
| Marybelle Barnett | Other | — | 24 | ~1916 |
| Wilberta Barnett | Daughter | — | 24 | ~1916 |
| Lillie Barnett | Head | — | 52 | ~1888 |
| Charles Morgan | Other | — | 5 | ~1935 |
| Beverley Morgan | Daughter | — | 4 | ~1936 |
Census Appearances
1920
Montgomery, Ohio
Spouse, age 28
Montgomery, Ohio · implied b. ~1892 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Mulatto |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Montgomery, Ohio
Spouse, age 37
Montgomery, Ohio · implied b. ~1893 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 19 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Montgomery-County, Ohio
Spouse, age 47
Montgomery-County, Ohio · implied b. ~1893 — 14 household members
| Surname | Evans |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Dayton City |
| 1935 Residence (County) | Montgomery |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Grace Evans across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Grace Evans
Spouse · 1940 · age 47 · b. ~1893 · Ohio
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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 — Montgomery-County, Ohio
Open full size
1940 US Federal Census — Montgomery-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03254-00393)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Adrian Medford | 34 | Enumerated at 34 Antioch St. before moving to present address | Laborer | Ohio |
| 42 | William Medford | 58 | Lodger | Laborer | Pennsylvania |
| 43 | Medford | None | — | — | — |
| 44 | Lillie Barnett | 52 | Head | — | Ohio |
| 45 | Wilberta Barnett | 24 | Daughter | Shifter | Ohio |
| 46 | Albert Barnett | 23 | Brother | Shifter | Ohio |
| 47 | Marybelle Barnett | 24 | Sister-in-law | Maid | Ohio |
| 48 | Charles Austin | 25 | Brother-in-law | Mechanic | Ohio |
| 49 | Louise Austin | 26 | Sister | Maid | Ohio |
| 50 | Howard Curtis | 11 | Nephew | — | Ohio |
| 51 | Charles Evans | 48 | Lodger | Butler | Kentucky |
| 52 | Grace Evans THIS PERSON | 47 | Wife | — | Ohio |
| 53 | Charles Morgan | 5 | Lodger | — | Ohio |
| 54 | Beverley Morgan | 4 | Daughter | — | Ohio |
| 55 | Mary Morgan | 21 | Daughter | New Worker | Ohio |
| 56 | Dillon Evans | 22 | Lodger | Boot Black | Ohio |
| 57 | Floyd Mellons | 33 | Lodger | — | Ohio |
| 58 | Luella Delaney | 65 | Head | Maid | Ohio |
| 59 | Rose Delaney | 44 | Daughter | — | Ohio |
| 60 | Margaret Delaney | 38 | Daughter | Laundress | Ohio |
| 61 | Harriet Winslow | 33 | Daughter | Dish-Washer | Ohio |
| 62 | Brown Mcdowell | 68 | Head | Laborer | N. Carolina |
| 63 | Grace Mcdowell | 51 | Wife | — | Ohio |
| 64 | Virginia Branch | 78 | Mother-in-law | — | Virginia |
| 65 | Alpheus George | 53 | Head | House-Man | Kentucky |
| 66 | Mary George | 53 | Wife | Maid | Kentucky |
| 67 | Minnie Brower | 45 | Lodger | Maid | Ohio |
| 68 | Riva Childress | 46 | Head | Seamstress | Kentucky |
| 69 | Quincy Oglesby | 38 | Lodger | House-Man | Indiana |
| 70 | Lillie Oglesby | 38 | Lodger | Maid | Kentucky |
| 71 | Charles Logan | 47 | Lodger | Laborer | Ohio |
| 72 | Elizabeth Logan | 44 | Lodger | — | Ohio |
| 73 | Howard Fisher | 30 | Head | Laborer | Mississippi |
| 74 | Elizabeth Fisher | 23 | Wife | — | Alabama |
| 75 | Norman Fisher | 1 | Son | — | Ohio |
| 76 | Earl Fisher | 32 | Brother | Painter | Mississippi |
| 77 | Sarah Fisher | 27 | Sister-in-law | — | Ohio |
| 78 | Bubulus Fisher | 5 | Nephew | — | Ohio |
| 79 | Conway Fisher | 4 | Nephew | — | Ohio |
| 80 | Mary Fisher | 70 | Mother | — | Ohio |
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)