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Bertha Miller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this Bertha Miller across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1892), then head of a 20-person household.
Age 48
b. ~1892
Female
Spouse
Born: Georgia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Miller |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | Toledo |
| Est. Birth Year | ~1892 |
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.
20 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Bertha | Age | Birth yr |
|---|---|---|---|---|
| Rebecca Miller | Daughter | — | 18 | ~1922 |
| Bernice Miller | Daughter | — | 13 | ~1927 |
| Echline Mack | Daughter | — | 14 | ~1926 |
| Anna Taylor | Daughter | — | 26 | ~1914 |
| John Miller | Head | — | 51 | ~1889 |
| Earl Mack | Other | — | 11 | ~1929 |
| Floyd Mack | Other | — | 8 | ~1932 |
| Leo Mack | Other | — | 7 | ~1933 |
| Joann Taylor | Other | — | 3 | ~1937 |
| James Taylor | Other | — | 2 | ~1938 |
| Willa Miller | Other | — | 20 | ~1920 |
| Barbara Miller | Other | — | 2 | ~1938 |
| David Taylor | Other | — | 4 | ~1936 |
| Herman Mack | Other | — | 12 | ~1928 |
| Frank Miller | Son | — | 16 | ~1924 |
| Norman Miller | Son | — | 7 | ~1933 |
| Homer Miller | Son | — | 14 | ~1926 |
| Albert Miller | Son | — | 12 | ~1928 |
| Joseph Miller | Son | — | 5 | ~1935 |
| Bertha Miller | Spouse | — | 48 | ~1892 |
Census Appearances
1920
Lucas, Ohio
Spouse, age 27
Lucas, Ohio · implied b. ~1893 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Bertha |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | Black |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1930
Lucas, Ohio
Spouse, age 37
Lucas, Ohio · implied b. ~1893 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read/Write | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Lucas-County, Ohio
Spouse, age 48
Lucas-County, Ohio · implied b. ~1892 — 20 household members
| Surname | Miller |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
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 Bertha Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Bertha Miller
Spouse · 1940 · age 48 · b. ~1892 · 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 — Lucas-County, Ohio
Open full size
1940 US Federal Census — Lucas-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03260-00345)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James Carswell | 9 | Son | — | Michigan |
| 2 | Helena Carswell | 8 | Daughter | — | Michigan |
| 3 | Nancy Huffman | 51 | Head | Meat Cutter | Mississippi |
| 4 | Margaret Huffman | 40 | Wife | Clerk | Kentucky |
| 5 | Thelma Mosley | 27 | Niece | Seamstress | Mississippi |
| 6 | William Mosley | 3 | Nephew | — | Ohio |
| 7 | Raymond Mosley | 2 | Nephew | — | Ohio |
| 8 | Thomas Maddox | 61 | Head | Laborer | Mississippi |
| 9 | Bessie Bishop | 51 | Sister-in-law | Housekeeper | Tennessee |
| 10 | Ronnie Day | 5 | Cousin | — | Ohio |
| 11 | John H. Miller | 51 | Head | Laborer | Georgia |
| 12 | Bertha Miller THIS PERSON | 48 | Wife | — | Georgia |
| 13 | Rebecca Miller | 18 | Daughter | New Worker | Ohio |
| 14 | Frank Miller | 16 | Son | — | Ohio |
| 15 | Homer Miller | 14 | Son | — | Ohio |
| 16 | Bernice Miller | 13 | Daughter | — | Ohio |
| 17 | Albert Miller | 12 | Son | — | Ohio |
| 18 | Norman Miller | 7 | Son | — | Ohio |
| 19 | Joseph Miller | 5 | Son | — | Ohio |
| 20 | Willa B. Miller | 20 | Daughter-in-law | — | Ohio |
| 21 | Barbara A. Miller | 2 | Granddaughter | — | Ohio |
| 22 | Echline Mack | 14 | Daughter | — | Ohio |
| 23 | Herman Mack | 12 | Son-in-law | — | Ohio |
| 24 | Earl Mack | 11 | Son-in-law | — | Ohio |
| 25 | Floyd Mack | 8 | Grandson | — | Ohio |
| 26 | Leo Mack | 7 | Grandson | — | Ohio |
| 27 | Anna Lee Taylor | 26 | Daughter | — | Georgia |
| 28 | David Lee Taylor | 4 | Grandson | — | Ohio |
| 29 | James M. Taylor | 2 | Grandson | — | Ohio |
| 30 | Joann Taylor | 3 | Granddaughter | — | Ohio |
| 31 | Clifton Mosley | 32 | Head | Porter | Mississippi |
| 32 | Mettie Mosley | 27 | Wife | Maid | Mississippi |
| 33 | Herman Murray | 55 | Head | Trucking | Pennsylvania |
| 34 | Minnie Murray | 58 | Wife | — | Pennsylvania |
| 35 | Nelson Love | 69 | Head | Public Health | Tennessee |
| 36 | Willa Love | 62 | Wife | Seamstress | Tennessee |
| 37 | Faye Foster | 37 | Daughter | Journalist | Tennessee |
| 38 | Herman Jones | 58 | Head | Seaman | Ohio |
| 39 | John H. Robinson | 60 | Lodger | Watchman | Great Britain |
| 40 | Mattie Carden | 35 | Head | — | Alabama |
Related Census Records
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)