CR
Clara Robinson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Clara Robinson across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents August & Roger — first a spouse (b.~1914), then head of a 8-person household.
Age 26
b. ~1914
Female
Spouse
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Robinson |
| Given Name | Clara G. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Occupation | Owner |
| Industry | Room House |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | 5 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Owner |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1914 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Clara | Age | Birth yr |
|---|---|---|---|---|
| Louise Robinson | Daughter | — | 2 | ~1938 |
| Rose Robinson | Daughter | — | 5 | ~1935 |
| Barbara Gross | Other | — | 16 | ~1924 |
| Charles Vicchioni | Other | — | 8 | ~1932 |
| Emma Vicchioni | Other | — | 7 | ~1933 |
| Michael Gross | Other | — | 56 | ~1884 |
| Louis Robinson | Head | — | 47 | ~1893 |
| Clara Robinson | Spouse | — | 26 | ~1914 |
Census Appearances
1920
Baltimore, Maryland
Daughter, age 5
Baltimore, Maryland · implied b. ~1915 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Clara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Daughter, age 16
Baltimore, Maryland · implied b. ~1914 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Clara |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Spouse, age 26
Baltimore-City-County, Maryland · implied b. ~1914 — 8 household members
| Surname | Robinson |
| Given Name | Clara G. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Owner |
| Industry | Room House |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | 5 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Robinson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father August Robinson (~0.92 confidence) and father Roger Robinson (~0.92 confidence) and mother Margaret Robinson (~0.92 confidence) and mother Margaret Robinson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
August Robinson
b. ~1881
Source father
● Household
· direct · ~0.92
Father
Roger Robinson
b. ~1893
Source father
● Household
· direct · ~0.92
Mother
Margaret Robinson
b. ~1892
Source mother
● Household
· direct · ~0.92
Mother
Margaret Robinson
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Clara Robinson
Spouse · 1940 · age 26 · b. ~1914 · Maryland
★ 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 — Baltimore-City-County, Maryland
Open full size
1940 US Federal Census — Baltimore-City-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01512-00391)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank J. Tuma | 26 | Head | Millwright | Maryland |
| 2 | Minna E. Tuma | 24 | Wife | — | Maryland |
| 3 | Frank Jr. Tuma | 3 | Son | — | Maryland |
| 4 | Stanley J. Witek | 25 | Head | Policeman | Maryland |
| 5 | Mary A. Witek | 25 | Wife | — | Maryland |
| 6 | William J. Witek | 13 | Son | — | Maryland |
| 7 | Edgar S. Witek | 12 | Son | — | Maryland |
| 8 | Dolores M. Witek | 10 | Daughter | — | Maryland |
| 9 | Stanley F. Witek | 5 | Son | — | Maryland |
| 10 | Joseph L. Witek | 4 | Son | — | Maryland |
| 11 | Charles J. Ruzek | 68 | Head | — | Czecho-Slovakia |
| 12 | Mary Ruzek | 67 | Wife | — | Czecho-Slovakia |
| 13 | James C. Ruzek | 35 | Son | — | Czecho-Slovakia |
| 14 | Louis C. Ruzek | 28 | Son | Crane Operator | Maryland |
| 15 | Louis Robinson | 47 | Head | Machinist | Greece |
| 16 | Clara G. Robinson THIS PERSON | 26 | Wife | Owner | Maryland |
| 17 | Rose M. Robinson | 5 | Daughter | — | Maryland |
| 18 | Louise A. Robinson | 2 | Daughter | — | Maryland |
| 19 | Charles J. Vicchioni | 8 | Stepson | — | Maryland |
| 20 | Emma V. Vicchioni | 7 | Stepdaughter | — | Maryland |
| 21 | Michael Gross | 56 | Father-in-law | — | Maryland |
| 22 | Barbara T. Gross | 16 | Sister-in-law | — | Maryland |
| 23 | Nelson Wright | 33 | Head | Bartender | Maryland |
| 24 | Helen V. Wright | 28 | Wife | Bartender | Maryland |
| 25 | Seymour Marv D. Wright | 9 | Stepdaughter | — | Maryland |
| 26 | Patricia Wright | 7 | Stepdaughter | — | Maryland |
| 27 | Charles W. Rhinehart | 66 | Head | Litographer | Maryland |
| 28 | Rosa B. Rhinehart | 66 | Wife | — | Maryland |
| 29 | Cordelia W. Rhinehart | 40 | Daughter | — | Maryland |
| 30 | Frank J. Rhinehart | 34 | Son | Press Feeder | Maryland |
| 31 | Myron S. Buckner | 28 | Son-in-law | Clerk Counter | Maryland |
| 32 | Lydia B. Buckner | 29 | Daughter | — | Maryland |
| 33 | Allen M. Buckner | 5 | Grandson | — | Maryland |
| 34 | William Spitznagle | 43 | Head | Bottler | Maryland |
| 35 | Emma M. Spitznagle | 31 | Wife | — | Maryland |
| 36 | Anna Spitznagle | 73 | Mother | — | Maryland |
| 37 | Joseph S. Montagna | 27 | Head | Tailor | Italy |
| 38 | Lena M. Montagna | 20 | Wife | — | Maryland |
| 39 | John Montagna | 4 | Son | — | Maryland |
| 40 | John Montagna | 68 | Father | — | Italy |
Pedigree Summary
Clara
Gen 1 · 4 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)