CM
Clara Miller — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hamilton-County, Ohio
Our Model Tree links this Clara Miller across the 1920, 1930 and 1940 US Censuses in Hamilton-County, Ohio (XGBoost, ~Confirmed), with identified parents Lubin & Hubert — first a daughter (b.~1913), then head of a 4-person household.
Age 27
b. ~1913
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hamilton-County, Ohio |
| Surname | Miller |
| Given Name | Clara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Cincinnati |
| 1935 Residence (County) | Hamilton |
| Additional Details | |
| Occupation | maid |
| Industry | Private home |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 480 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Maid |
| Township / Ward | Cincinnati |
| Est. Birth Year | ~1913 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Clara | Age | Birth yr |
|---|---|---|---|---|
| Mabel Miller | Daughter | — | 40 | ~1900 |
| Clara Miller | Daughter | — | 27 | ~1913 |
| Lillian Miller | Daughter | — | 31 | ~1909 |
| Jennie Miller | Head | — | 46 | ~1894 |
Census Appearances
1920
Hamilton, Ohio
Daughter, age 7
Hamilton, Ohio · implied b. ~1913 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Clara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Hamilton, Ohio
Daughter, age 17
Hamilton, Ohio · implied b. ~1913 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Clara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Hamilton-County, Ohio
Daughter, age 27
Hamilton-County, Ohio · implied b. ~1913 — 4 household members
| Surname | Miller |
| Given Name | Clara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Cincinnati |
| 1935 Residence (County) | Hamilton |
| Occupation | maid |
| Industry | Private home |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 480 |
| Highest Grade | Hs 3 |
| 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 Clara Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Lubin Miller (~0.92 confidence) and father Hubert Miller (~0.92 confidence) and mother Jennie Miller (~0.92 confidence) and mother Jennie Miller (~0.92 confidence) and mother Jennie Miller (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Lubin Miller
b. ~1872
Source father
● Household
· direct · ~0.92
Father
Hubert Miller
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Jennie Miller
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Jennie Miller
b. ~1879
Source mother
● Household
· direct · ~0.92
Mother
Jennie Miller
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Clara Miller
Daughter · 1940 · age 27 · b. ~1913 · Ohio
★ You are viewing this record
Sibling
Mabel Miller
Sibling · 1940 · age 40
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Miller
Sibling · 1940 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Hamilton-County, Ohio
Open full size
1940 US Federal Census — Hamilton-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03191-00035)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Belle Brown | 31 | Sister | Maid | Kentucky |
| 42 | Maggie Hillman | 68 | Mother | — | Kentucky |
| 43 | Wm Hillman | 40 | Brother | Laborer | Kentucky |
| 44 | Agnes Mallott | 46 | Head | Laundress | Kentucky |
| 45 | Amanda Hodges | 70 | Mother | — | Arkansas |
| 46 | Allen Wares | 60 | Head | Store Room Helper | Ohio |
| 47 | Minnie Wares | 49 | Wife | — | Kentucky |
| 48 | Bernice Worthington | 29 | Lodger | Maid | Ohio |
| 49 | Wm Mangrum | 48 | Head | Pharmacist | Ohio |
| 50 | Loretta Mangrum | 42 | Wife | — | Pennsylvania |
| 51 | Lillian M Mangrum | 19 | Daughter | — | Ohio |
| 52 | Wm L Jr Mangrum | 18 | Son | Druggist Help | W. Virginia |
| 53 | Robt A Mangrum | 17 | Son | — | W. Virginia |
| 54 | Geo Goode | 42 | Head | Waiter | Kentucky |
| 55 | Hazel Goode | 35 | Wife | Maid | Tennessee |
| 56 | Ralph B Hunt | 44 | Head | Caretaker | Kentucky |
| 57 | Evelyn Hunt | 34 | Wife | Maid | Kentucky |
| 58 | Mathiel Beasley | 56 | Head | Maid | Kentucky |
| 59 | Georgia E Beasley | 36 | Daughter | Teacher | Kentucky |
| 60 | Evelyn Rankins | 30 | Lodger | Maid | Kentucky |
| 61 | Grace Moss | 37 | Head | — | Ohio |
| 62 | John Valentine | 35 | Wife | Asst Custodian | Ohio |
| 63 | Jas W Shannon | 63 | Head | P.O. Clerk | Kentucky |
| 64 | Julia Shannon | 62 | Wife | — | Ohio |
| 65 | Gertrude Bruton | 46 | Head | — | Kentucky |
| 66 | Nettie Bruton | 22 | Daughter | Seamstress | Ohio |
| 67 | Bessie Armstrong | 20 | Lodger | Playleader | Ohio |
| 68 | Jennie Miller | 46 | Head | — | Ohio |
| 69 | Mabel Miller | 40 | Daughter | Cook | Ohio |
| 70 | Lillian Miller | 31 | Daughter | Maid | Ohio |
| 71 | Clara Miller THIS PERSON | 27 | Daughter | Maid | Ohio |
| 72 | Aaron Sandipher | 41 | Head | Clerk | Ohio |
| 73 | Louise Sandipher | 39 | Wife | Teacher | Georgia |
| 74 | Iloris Sandipher | 3 | Daughter | — | Ohio |
| 75 | Cora Shearer | 70 | Head | — | Kentucky |
| 76 | Mary Smith | 75 | Lodger | — | Kentucky |
| 77 | Martha Stewart | 49 | Head | Maid | Kentucky |
| 78 | Samuel Ball | 50 | Head | Gardener | Kentucky |
| 79 | Rosie Ball | 48 | Wife | — | Kentucky |
| 80 | Stanley Ball | 39 | Brother | Porter | Kentucky |
Pedigree Summary
Clara + 2 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)