RR
Robert Rose — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this Robert Rose across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed), with identified parents Dora & Harry — first a head (b.~1912), then head of a 4-person household.
Age 28
b. ~1912
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Rose |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo City |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Occupation | Clerical |
| Industry | Monument Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1700 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Clerical |
| Township / Ward | Toledo City |
| Est. Birth Year | ~1912 |
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 Robert | Age | Birth yr |
|---|---|---|---|---|
| Robert Rose | Son | — | 2 | ~1938 |
| Ellen Rose | Spouse | — | 26 | ~1914 |
| M Scott | Other | — | 24 | ~1916 |
| Robert Rose | Head | — | 28 | ~1912 |
Census Appearances
1920
Lucas, Ohio
Son, age 8
Lucas, Ohio · implied b. ~1912 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rose |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lucas, Ohio
Son, age 17
Lucas, Ohio · implied b. ~1913 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rose |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Trucker |
| Industry | General Freight |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Head, age 28
Lucas-County, Ohio · implied b. ~1912 — 4 household members
| Surname | Rose |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo City |
| 1935 Residence (County) | Lucas |
| Occupation | Clerical |
| Industry | Monument Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1700 |
| Highest Grade | H-4 |
| 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 Robert Rose across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Dora Rose (~0.92 confidence) and father Harry Rose (~0.92 confidence) and mother Ida Rose (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Dora Rose
b. ~1878
Source mother
● Household
· direct · ~0.92
Father
Harry Rose
b. ~1879
Source father
● Household
· direct · ~0.92
Mother
Ida Rose
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Rose
Head · 1940 · age 28 · b. ~1912 · 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-t0627-03262-00655)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Huldah M Ingles | 52 | Wife | — | Ohio |
| 42 | Jack Ingles | 20 | Son | New Worker | Ohio |
| 43 | Hattie Warner | 78 | Mother-in-law | — | Ohio |
| 44 | Madge M Knapp | 59 | Head | — | Mich |
| 45 | Robert C Potter | 23 | Head | Office | Ohio |
| 46 | Virginia Potter | 22 | Wife | — | Louisiana |
| 47 | Joyce L Potter | 2 | Daughter | — | Ohio |
| 48 | David C Potter | 0 | Son | — | Ohio |
| 49 | Murrell Anderson | 40 | Head | Laborer | Ohio |
| 50 | Anna Anderson | 47 | Wife | — | Ohio |
| 51 | Jack Anderson | 15 | Son | — | Ohio |
| 52 | Phillip Anderson | 12 | Son | — | Ohio |
| 53 | Edna Brown | 35 | Head | Stenographer | Ohio |
| 54 | Joan Brown | 9 | Daughter | — | Ohio |
| 55 | Carol Brown | 7 | Daughter | — | Ohio |
| 56 | Barbara Brown | 3 | Daughter | — | Ohio |
| 57 | Marion Poling | 27 | Head | Salesman | Ohio |
| 58 | Dorothy Poling | 26 | Wife | — | Tenn |
| 59 | Donald Poling | 4 | Son | — | Ohio |
| 60 | Derwood Mcnally | 37 | Head | Machine Operator | Tenn |
| 61 | Effie Mcnally | 36 | Wife | Assembly | Tenn |
| 62 | H. L. Swope | 55 | Head | Clerk | Ohio |
| 63 | Catherine Swope | 49 | Wife | — | Ohio |
| 64 | Bernard Swope | 22 | Son | Clerk | Ohio |
| 65 | Violet Swope | 18 | Daughter | — | Ohio |
| 66 | Christina Barshel | 82 | Mother-in-law | — | Ohio |
| 67 | Albert Luers | 38 | Head | Die Caster | Ohio |
| 68 | Freda Luers | 39 | Wife | — | Ohio |
| 69 | Alberta G Luers | 12 | Daughter | — | Ohio |
| 70 | Marilyn J Luers | 10 | Daughter | — | Ohio |
| 71 | Robert Rose THIS PERSON | 28 | Head | Clerical | Ohio |
| 72 | Ellen Scott Rose | 26 | Wife | — | Ohio |
| 73 | Robert Scott Rose | 2 | Son | — | Ohio |
| 74 | M. Arthur Scott | 24 | Brother-in-law | Swimming Instructor | Ohio |
| 75 | Clifford Cully | 40 | Head | Truck Driver | Indiana |
| 76 | Ethel Cully | 38 | Wife | — | Indiana |
| 77 | Carlton Cully | 18 | Son | Laborer | Indiana |
| 78 | Mary Cully | 17 | Daughter | — | Indiana |
| 79 | Ruth Cully | 15 | Daughter | — | Ohio |
| 80 | Grace Cully | 9 | Daughter | — | Ohio |
Pedigree Summary
Robert
Gen 1 · 3 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)