RM
Robert Marshall — 1930 US Census Record
Model Tree available1930 United States Federal Census · Jefferson, Kentucky
Our Model Tree links this Robert Marshall across the 1920, 1930 and 1940 US Censuses in Jefferson, Kentucky (XGBoost, ~Confirmed), with identified parents Nancy & Willard — first a son (b.~1919), then head of a 11-person household.
Age 11
b. ~1919
Male
Son
Born: Kentucky
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Kentucky |
| Surname | Marshall |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Louisville City |
| Est. Birth Year | ~1919 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Eleanor Marshall | Daughter | — | 15 | ~1915 |
| Lucille Marshall | Daughter | — | 19 | ~1911 |
| Alma Marshall | Daughter | — | 18 | ~1912 |
| Louise Marshall | Daughter | — | 5 | ~1925 |
| Dorothy Marshall | Daughter | — | 13 | ~1917 |
| Anita Marshall | Daughter | — | 10 | ~1920 |
| Willard Marshall | Head | — | 50 | ~1880 |
| Robert Marshall | Son | — | 11 | ~1919 |
| Kendrick Marshall | Son | — | 8 | ~1922 |
| Willard Marshall | Son | — | 3 | ~1927 |
| Victoria Marshall | Spouse | — | 34 | ~1896 |
Census Appearances
1920
Jefferson, Kentucky
Son, age 1
Jefferson, Kentucky · implied b. ~1919 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marshall |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Jefferson, Kentucky
Son, age 11
Jefferson, Kentucky · implied b. ~1919 — 11 household members
| Surname | Marshall |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Jefferson-County, Kentucky
Son, age 20
Jefferson-County, Kentucky · implied b. ~1920 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marshal |
| Given Name | Robert Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville city |
| 1935 Residence (County) | Jefferson |
| Occupation | Common Laborer |
| Industry | C.C.C. Camp |
| Class of Worker | GW |
| Hours Worked | 26 |
| Income (1939) | 360 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Marshall across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Nancy Marshall (~0.84 confidence) and father Willard Marshall (~0.92 confidence) and father Willard Marshall (~0.92 confidence) and father Robert Marshal (~0.92 confidence) and mother Victoria Marshall (~0.92 confidence) and mother Louise Marshal (~0.92 confidence). The pedigree spans 2 generations with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.91
Mother
Nancy Marshall
b. ~1878
Source father>mother
● Household
· direct · ~0.84
Father
Willard Marshall
b. ~1880
Source father
● Household
· direct · ~0.92
Father
Willard Marshall
b. ~1892
Source father
● Household
· direct · ~0.92
Father
Robert Marshal
b. ~1895
Source father
● Household
· direct · ~0.92
Mother
Victoria Marshall
b. ~1895
Source mother
● Household
· direct · ~0.92
Mother
Louise Marshal
b. ~1898
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Marshall
Son · 1930 · age 11 · b. ~1919 · Kentucky
★ You are viewing this record
Sibling
Dorothy Marshall
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alma Marshall
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willard Marshall
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Marshall
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucille Marshall
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Marshall
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anita Marshall
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kendrick Marshall
Sibling · 1930 · age 8
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
1930 US Federal Census — Jefferson, Kentucky
Open full size
1930 US Federal Census — Jefferson, Kentucky
Page Contents
50 people indexed on this census page (ia:1930:kentuckycensus00reel757:1095)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Nathan Berman | 54 | Head | Salesman | Russia |
| 2 | Katie Berman | 53 | Wife | — | Russia |
| 3 | David Hicks | 47 | Head | Laborer | Alabama |
| 4 | Maggie Hicks | 41 | Wife | — | Kentucky |
| 5 | Blaster Ware | 15 | Son | — | Kentucky |
| 6 | Lydia Sparks | 9 | Niece | — | Indiana |
| 7 | Bud Bowman | 45 | Head | Laborer | Kentucky |
| 8 | Maude Bowman | 43 | Wife | — | Kentucky |
| 9 | Eddie Barton | 22 | Son | Laborer | Kentucky |
| 10 | Oscar Goodnight | 38 | Head | Laborer | Kentucky |
| 11 | Lillian Goodnight | 35 | Wife | Stemmer | Kentucky |
| 12 | William Goodnight | 9 | Son | — | Kentucky |
| 13 | Mary Goodnight | 8 | Daughter | — | Kentucky |
| 14 | Loyal Goodnight | 6 | Son | — | Kentucky |
| 15 | Otha Goodnight | 5 | Daughter | — | Kentucky |
| 16 | Svenia Goodnight | 1 | Daughter | — | Kentucky |
| 17 | Bonnie Miles | 37 | Lodger | Cook | Tennessee |
| 18 | John Bailey | 58 | Lodger | Laborer | Kentucky |
| 19 | Harriett Price | 70 | Head | — | Kentucky |
| 20 | Edward Price | 51 | Son | Laborer | Kentucky |
| 21 | Wayne Johnson | 36 | Boarder | — | Kentucky |
| 22 | Florence Johnson | 28 | Boarder | — | Kentucky |
| 23 | Edward L. Johnson | 13 | Boarder | — | Kentucky |
| 24 | Geo. Brown | 41 | Boarder | Janitor | Tennessee |
| 25 | Julia Brown | 37 | Boarder | — | Kentucky |
| 26 | Ella Mcwhorter | 70 | Head | — | Tennessee |
| 27 | James Mcwhorter | 39 | Nephew | Porter | Kentucky |
| 28 | Dora Butler | 48 | Lodger | Chauffeur | Kentucky |
| 29 | Charles H. Miller | 41 | Head | Janitor | Kentucky |
| 30 | Ella Miller | 35 | Wife | — | Kentucky |
| 31 | Alonzo Miller | 43 | Brother | Janitor | Kentucky |
| 32 | Julia Miller | 50 | Sister | Cook | Kentucky |
| 33 | Herbert Vollman | 15 | Nephew | — | Kentucky |
| 34 | Horace Vollman | 11 | Nephew | — | Kentucky |
| 35 | Barbara Rodgers | 50 | Head | Teacher | Kentucky |
| 36 | Janey Lucille Rodgers | 23 | Lodger | — | Kentucky |
| 37 | Willard Marshall | 50 | Head | Porter | Kentucky |
| 38 | Victoria Marshall | 34 | Wife | — | Kentucky |
| 39 | Lucille Marshall | 19 | Daughter | — | Kentucky |
| 40 | Alma Marshall | 18 | Daughter | — | Kentucky |
| 41 | Eleanor Marshall | 15 | Daughter | — | Kentucky |
| 42 | Dorothy Marshall | 13 | Daughter | — | Kentucky |
| 43 | Anita Marshall | 10 | Daughter | — | Kentucky |
| 44 | Robert Marshall THIS PERSON | 11 | Son | — | Kentucky |
| 45 | Kendrick Marshall | 8 | Son | — | Kentucky |
| 46 | Louise Marshall | 5 | Daughter | — | Kentucky |
| 47 | Willard Jr. Marshall | 3 | Son | — | Kentucky |
| 48 | William Harvey | 49 | Head | — | Tennessee |
| 49 | John B. Horton | 20 | Lodger | — | Kentucky |
| 50 | Joseph Horton | 38 | Lodger | Laborer | Kentucky |
Pedigree Summary
Robert + 8 siblings
Gen 1 · 5 parents
~0.92
Gen 2 · 1 grandparents
~0.84
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)